diff --git a/applications/examples/example_adc/application.fam b/applications/examples/example_adc/application.fam
new file mode 100644
index 000000000..68aa2ac4d
--- /dev/null
+++ b/applications/examples/example_adc/application.fam
@@ -0,0 +1,9 @@
+App(
+    appid="example_adc",
+    name="Example: ADC",
+    apptype=FlipperAppType.EXTERNAL,
+    entry_point="example_adc_main",
+    requires=["gui"],
+    stack_size=1 * 1024,
+    fap_category="Examples",
+)
diff --git a/applications/examples/example_adc/example_adc.c b/applications/examples/example_adc/example_adc.c
new file mode 100644
index 000000000..53f8d5c12
--- /dev/null
+++ b/applications/examples/example_adc/example_adc.c
@@ -0,0 +1,176 @@
+/**
+ * @file example_adc.c
+ * @brief ADC example.
+ */
+#include <furi.h>
+#include <furi_hal.h>
+
+#include <gui/gui.h>
+#include <gui/elements.h>
+#include <input/input.h>
+
+const uint8_t font[] =
+    "`\2\3\2\3\4\1\2\4\5\11\0\376\6\376\7\377\1M\2\263\3\370 \6\315\364\371\6!\12\315"
+    "\364\201\260\35\312Q\0\42\11\315tJI\316\13\0#\14\315\264\223dP*\203R'\1$\15\315\264"
+    "\262A\311\266D\251l\71\0%\15\315\264\7%\61)J\42\345 \0&\14\315\264\263$\13\223\266$"
+    "\7\1'\10\315\364\201\60\347\10(\10\315\364\32[\313\0)\11\315\64\322b[\35\2*\12\315\264\263"
+    "(\222j\71\15+\11\315\364I\331\226\23\1,\10\315\364\271\205Y\10-\10\315\364\31t\26\0.\10"
+    "\315\364\71\346(\0/\14\315\364\221\60\13\263\60\13C\0\60\13\315\264\245Jb)E:\12\61\12\315"
+    "\364\201Ll\333A\0\62\12\315\264\245bV\33r\20\63\13\315\264\245Z\232D\221\216\2\64\14\315\364"
+    "\201LJ\242!\313v\20\65\14\315t\207$\134\223(\322Q\0\66\13\315\264\245p\252D\221\216\2\67"
+    "\12\315t\207\60+\326a\0\70\13\315\264\245\222T\211\42\35\5\71\13\315\264\245J\24\215\221\216\2:"
+    "\11\315\364i\71!G\1;\12\315\364I\71!\314B\0<\11\315\364\341\254Z\7\1=\12\315\364)"
+    "C<\344$\0>\11\315\364\301\264V\207\1\77\12\315\264\245Z\35\312a\0@\14\315\264\245J\242$"
+    "J\272\203\0A\15\315\264\245J\224\14I\224D\71\10B\13\315t\247\312T\211\222\35\5C\12\315\264"
+    "\245JX\212t\24D\15\315t\247J\224DI\224\354(\0E\14\315t\207$\234\302p\310A\0F"
+    "\12\315t\207$\234\302:\1G\14\315\264\245J\230(Q\244\243\0H\17\315t\243$J\206$J\242"
+    "$\312A\0I\11\315\264\267\260m\7\1J\12\315\364\221\260%\212t\24K\14\315t\243\244\244iI"
+    "T\7\1L\11\315t\303\216C\16\2M\17\315t\243dH\206$J\242$\312A\0N\16\315t\243"
+    "D\251(Q\22%Q\16\2O\15\315\264\245J\224DI\24\351(\0P\12\315t\247J\224LaN"
+    "Q\15\315\264\245J\224DI\42\251\61\0R\14\315t\247J\224L\225(\7\1S\13\315\264\245\222\232"
+    "D\221\216\2T\10\315\264\267\260;\12U\16\315t\243$J\242$J\242HG\1V\15\315t\243$"
+    "J\242$Jj\71\14W\17\315t\243$J\242dH\206$\312A\0X\15\315t\243$\212\64\251\22"
+    "\345 \0Y\13\315t\243$Jja\35\6Z\12\315t\207\60k\34r\20[\10\315\264\264\260G\31"
+    "\134\12\315\264\303\64L\303\64\14]\10\315t\304\276\351\0^\11\315\364\201,\311\271\1_\7\315\364y"
+    "\35\4`\10\315t\322\234'\0a\14\315\364IK\224$R\222\203\0b\13\315t\303p\252D\311\216"
+    "\2c\12\315\364IR%\335A\0d\14\315\364\221\60Z\242$\212v\20e\12\315\364I\322\220\244;"
+    "\10f\12\315\364\221,\333\302:\12g\14\315\364IK\224D\321\30I\0h\14\315t\303p\252DI"
+    "\224\203\0i\12\315\364\201\34\21k;\10j\12\315\364\201\34\21\273e\0k\13\315t\303J\244%Q"
+    "\35\4l\10\315\264\305n;\10m\14\315\364)CRQ\22\245\216\1n\13\315\364)%\245\224D\71"
+    "\10o\12\315\364IR%\212t\24p\13\315\364)S%J\246\60\4q\13\315\364IK\224D\321X"
+    "\1r\11\315\364)%\245\230\23s\12\315\364I\313\232\354(\0t\13\315\364\201\60\333\302\64\7\1u"
+    "\15\315\364)Q\22%\211\224\344 \0v\13\315\364)Q\22%\265\34\6w\13\315\364)\25%Q\272"
+    "\203\0x\12\315\364)Q\244Iu\20y\15\315\364)Q\22%Q\64F\22\0z\12\315\364)CV"
+    "\33r\20{\12\315\364\212\265\64\254&\0|\7\315\264\302~\7}\12\315t\322\260\232\205\265\14~\11"
+    "\315\364II;\13\0\177\6\315\364\371\6\0\0\0\4\377\377\0";
+
+#define FONT_HEIGHT (8u)
+
+typedef float (*ValueConverter)(FuriHalAdcHandle* handle, uint16_t value);
+
+typedef struct {
+    const GpioPinRecord* pin;
+    float value;
+    ValueConverter converter;
+    const char* suffix;
+} DataItem;
+
+typedef struct {
+    size_t count;
+    DataItem* items;
+} Data;
+
+const GpioPinRecord item_vref = {.name = "VREF", .channel = FuriHalAdcChannelVREFINT};
+const GpioPinRecord item_temp = {.name = "TEMP", .channel = FuriHalAdcChannelTEMPSENSOR};
+const GpioPinRecord item_vbat = {.name = "VBAT", .channel = FuriHalAdcChannelVBAT};
+
+static void app_draw_callback(Canvas* canvas, void* ctx) {
+    furi_assert(ctx);
+    Data* data = ctx;
+
+    canvas_set_custom_u8g2_font(canvas, font);
+    char buffer[64];
+    int32_t x = 0, y = FONT_HEIGHT;
+    for(size_t i = 0; i < data->count; i++) {
+        if(i == canvas_height(canvas) / FONT_HEIGHT) {
+            x = 64;
+            y = FONT_HEIGHT;
+        }
+
+        snprintf(
+            buffer,
+            sizeof(buffer),
+            "%4s: %4.0f%s\n",
+            data->items[i].pin->name,
+            (double)data->items[i].value,
+            data->items[i].suffix);
+        canvas_draw_str(canvas, x, y, buffer);
+        y += FONT_HEIGHT;
+    }
+}
+
+static void app_input_callback(InputEvent* input_event, void* ctx) {
+    furi_assert(ctx);
+    FuriMessageQueue* event_queue = ctx;
+    furi_message_queue_put(event_queue, input_event, FuriWaitForever);
+}
+
+int32_t example_adc_main(void* p) {
+    UNUSED(p);
+
+    // Data
+    Data data = {};
+    for(size_t i = 0; i < gpio_pins_count; i++) {
+        if(gpio_pins[i].channel != FuriHalAdcChannelNone) {
+            data.count++;
+        }
+    }
+    data.count += 3; // Special channels
+    data.items = malloc(data.count * sizeof(DataItem));
+    size_t item_pos = 0;
+    for(size_t i = 0; i < gpio_pins_count; i++) {
+        if(gpio_pins[i].channel != FuriHalAdcChannelNone) {
+            furi_hal_gpio_init(gpio_pins[i].pin, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
+            data.items[item_pos].pin = &gpio_pins[i];
+            data.items[item_pos].converter = furi_hal_adc_convert_to_voltage;
+            data.items[item_pos].suffix = "mV";
+            item_pos++;
+        }
+    }
+    data.items[item_pos].pin = &item_vref;
+    data.items[item_pos].converter = furi_hal_adc_convert_vref;
+    data.items[item_pos].suffix = "mV";
+    item_pos++;
+    data.items[item_pos].pin = &item_temp;
+    data.items[item_pos].converter = furi_hal_adc_convert_temp;
+    data.items[item_pos].suffix = "C";
+    item_pos++;
+    data.items[item_pos].pin = &item_vbat;
+    data.items[item_pos].converter = furi_hal_adc_convert_vbat;
+    data.items[item_pos].suffix = "mV";
+    item_pos++;
+    furi_assert(item_pos == data.count);
+
+    // Alloc message queue
+    FuriMessageQueue* event_queue = furi_message_queue_alloc(8, sizeof(InputEvent));
+
+    // Configure view port
+    ViewPort* view_port = view_port_alloc();
+    view_port_draw_callback_set(view_port, app_draw_callback, &data);
+    view_port_input_callback_set(view_port, app_input_callback, event_queue);
+
+    // Register view port in GUI
+    Gui* gui = furi_record_open(RECORD_GUI);
+    gui_add_view_port(gui, view_port, GuiLayerFullscreen);
+
+    // Initialize ADC
+    FuriHalAdcHandle* adc_handle = furi_hal_adc_acquire();
+    furi_hal_adc_configure(adc_handle);
+
+    // Process events
+    InputEvent event;
+    bool running = true;
+    while(running) {
+        if(furi_message_queue_get(event_queue, &event, 100) == FuriStatusOk) {
+            if(event.type == InputTypePress && event.key == InputKeyBack) {
+                running = false;
+            }
+        } else {
+            for(size_t i = 0; i < data.count; i++) {
+                data.items[i].value = data.items[i].converter(
+                    adc_handle, furi_hal_adc_read(adc_handle, data.items[i].pin->channel));
+            }
+            view_port_update(view_port);
+        }
+    }
+
+    furi_hal_adc_release(adc_handle);
+    view_port_enabled_set(view_port, false);
+    gui_remove_view_port(gui, view_port);
+    view_port_free(view_port);
+    furi_message_queue_free(event_queue);
+    furi_record_close(RECORD_GUI);
+    free(data.items);
+
+    return 0;
+}
diff --git a/applications/examples/example_custom_font/example_custom_font.c b/applications/examples/example_custom_font/example_custom_font.c
index 405db46e3..a175838e3 100644
--- a/applications/examples/example_custom_font/example_custom_font.c
+++ b/applications/examples/example_custom_font/example_custom_font.c
@@ -94,7 +94,7 @@ int32_t example_custom_font_main(void* p) {
 
     // Configure view port
     ViewPort* view_port = view_port_alloc();
-    view_port_draw_callback_set(view_port, app_draw_callback, view_port);
+    view_port_draw_callback_set(view_port, app_draw_callback, NULL);
     view_port_input_callback_set(view_port, app_input_callback, event_queue);
 
     // Register view port in GUI
diff --git a/applications/examples/example_images/example_images.c b/applications/examples/example_images/example_images.c
index ba9a354f6..60269a81f 100644
--- a/applications/examples/example_images/example_images.c
+++ b/applications/examples/example_images/example_images.c
@@ -39,7 +39,7 @@ int32_t example_images_main(void* p) {
 
     // Configure view port
     ViewPort* view_port = view_port_alloc();
-    view_port_draw_callback_set(view_port, app_draw_callback, view_port);
+    view_port_draw_callback_set(view_port, app_draw_callback, NULL);
     view_port_input_callback_set(view_port, app_input_callback, event_queue);
 
     // Register view port in GUI
diff --git a/applications/main/ibutton/scenes/ibutton_scene_config.h b/applications/main/ibutton/scenes/ibutton_scene_config.h
index 79f6791b3..f3fd0fff7 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_config.h
+++ b/applications/main/ibutton/scenes/ibutton_scene_config.h
@@ -17,5 +17,6 @@ ADD_SCENE(ibutton, delete_confirm, DeleteConfirm)
 ADD_SCENE(ibutton, delete_success, DeleteSuccess)
 ADD_SCENE(ibutton, retry_confirm, RetryConfirm)
 ADD_SCENE(ibutton, exit_confirm, ExitConfirm)
+ADD_SCENE(ibutton, read_exit_confirm, ReadExitConfirm)
 ADD_SCENE(ibutton, view_data, ViewData)
 ADD_SCENE(ibutton, rpc, Rpc)
diff --git a/applications/main/ibutton/scenes/ibutton_scene_delete_confirm.c b/applications/main/ibutton/scenes/ibutton_scene_delete_confirm.c
index b293af952..a7eba672a 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_delete_confirm.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_delete_confirm.c
@@ -7,23 +7,33 @@ void ibutton_scene_delete_confirm_on_enter(void* context) {
     Widget* widget = ibutton->widget;
 
     FuriString* tmp = furi_string_alloc();
+    FuriString* uid = furi_string_alloc();
 
     widget_add_button_element(widget, GuiButtonTypeLeft, "Back", ibutton_widget_callback, context);
     widget_add_button_element(
         widget, GuiButtonTypeRight, "Delete", ibutton_widget_callback, context);
 
-    furi_string_printf(tmp, "\e#Delete %s?\e#", ibutton->key_name);
+    furi_string_printf(tmp, "\e#Delete %s?\e#\n", ibutton->key_name);
+
+    ibutton_protocols_render_uid(ibutton->protocols, key, uid);
+
+    furi_string_cat_printf(
+        uid,
+        "\n%s %s",
+        ibutton_protocols_get_manufacturer(ibutton->protocols, ibutton_key_get_protocol_id(key)),
+        ibutton_protocols_get_name(ibutton->protocols, ibutton_key_get_protocol_id(key)));
+
+    furi_string_cat(tmp, uid);
+
     widget_add_text_box_element(
-        widget, 0, 0, 128, 23, AlignCenter, AlignCenter, furi_string_get_cstr(tmp), false);
+        widget, 0, 0, 128, 64, AlignCenter, AlignTop, furi_string_get_cstr(tmp), false);
 
     furi_string_reset(tmp);
-    ibutton_protocols_render_brief_data(ibutton->protocols, key, tmp);
-
-    widget_add_string_multiline_element(
-        widget, 128 / 2, 24, AlignCenter, AlignTop, FontSecondary, furi_string_get_cstr(tmp));
+    furi_string_reset(uid);
 
     view_dispatcher_switch_to_view(ibutton->view_dispatcher, iButtonViewWidget);
     furi_string_free(tmp);
+    furi_string_free(uid);
 }
 
 bool ibutton_scene_delete_confirm_on_event(void* context, SceneManagerEvent event) {
diff --git a/applications/main/ibutton/scenes/ibutton_scene_emulate.c b/applications/main/ibutton/scenes/ibutton_scene_emulate.c
index 3cfddb8d0..070f22910 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_emulate.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_emulate.c
@@ -21,17 +21,20 @@ void ibutton_scene_emulate_on_enter(void* context) {
 
     widget_add_icon_element(widget, 3, 10, &I_iButtonKey_49x44);
 
-    furi_string_printf(
-        tmp,
-        "[%s]\n%s",
-        ibutton_protocols_get_name(ibutton->protocols, ibutton_key_get_protocol_id(key)),
-        furi_string_empty(ibutton->file_path) ? "Unsaved Key" : ibutton->key_name);
+    if(furi_string_empty(ibutton->file_path)) {
+        furi_string_printf(
+            tmp,
+            "Unsaved\n%s",
+            ibutton_protocols_get_name(ibutton->protocols, ibutton_key_get_protocol_id(key)));
+    } else {
+        furi_string_printf(tmp, "%s", ibutton->key_name);
+    }
 
     widget_add_text_box_element(
-        widget, 52, 30, 75, 40, AlignCenter, AlignCenter, furi_string_get_cstr(tmp), true);
+        widget, 52, 23, 75, 26, AlignCenter, AlignTop, furi_string_get_cstr(tmp), false);
 
     widget_add_string_multiline_element(
-        widget, 88, 5, AlignCenter, AlignTop, FontPrimary, "iButton\nemulating");
+        widget, 88, 10, AlignCenter, AlignTop, FontPrimary, "Emulating");
 
     ibutton_worker_emulate_set_callback(ibutton->worker, ibutton_scene_emulate_callback, ibutton);
     ibutton_worker_emulate_start(ibutton->worker, key);
diff --git a/applications/main/ibutton/scenes/ibutton_scene_info.c b/applications/main/ibutton/scenes/ibutton_scene_info.c
index 50dc328a5..ba72de6ca 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_info.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_info.c
@@ -8,19 +8,24 @@ void ibutton_scene_info_on_enter(void* context) {
     const iButtonProtocolId protocol_id = ibutton_key_get_protocol_id(key);
 
     FuriString* tmp = furi_string_alloc();
-    FuriString* keynumber = furi_string_alloc();
-
-    ibutton_protocols_render_brief_data(ibutton->protocols, key, keynumber);
+    FuriString* brief_data = furi_string_alloc();
 
     furi_string_printf(
         tmp,
-        "\e#%s\n[%s]\e#\n%s",
+        "Name:%s\n\e#%s %s\e#\n",
         ibutton->key_name,
-        ibutton_protocols_get_name(ibutton->protocols, protocol_id),
-        furi_string_get_cstr(keynumber));
+        ibutton_protocols_get_manufacturer(ibutton->protocols, protocol_id),
+        ibutton_protocols_get_name(ibutton->protocols, protocol_id));
+
+    ibutton_protocols_render_brief_data(ibutton->protocols, key, brief_data);
+
+    furi_string_cat(tmp, brief_data);
 
     widget_add_text_box_element(
-        widget, 0, 2, 128, 64, AlignLeft, AlignTop, furi_string_get_cstr(tmp), true);
+        widget, 0, 0, 128, 64, AlignLeft, AlignTop, furi_string_get_cstr(tmp), false);
+
+    furi_string_reset(tmp);
+    furi_string_reset(brief_data);
 
     if(ibutton_protocols_get_features(ibutton->protocols, protocol_id) &
        iButtonProtocolFeatureExtData) {
@@ -30,7 +35,7 @@ void ibutton_scene_info_on_enter(void* context) {
 
     view_dispatcher_switch_to_view(ibutton->view_dispatcher, iButtonViewWidget);
     furi_string_free(tmp);
-    furi_string_free(keynumber);
+    furi_string_free(brief_data);
 }
 
 bool ibutton_scene_info_on_event(void* context, SceneManagerEvent event) {
diff --git a/applications/main/ibutton/scenes/ibutton_scene_read.c b/applications/main/ibutton/scenes/ibutton_scene_read.c
index f360c3ac4..f490488f5 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_read.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_read.c
@@ -12,9 +12,9 @@ void ibutton_scene_read_on_enter(void* context) {
     iButtonKey* key = ibutton->key;
     iButtonWorker* worker = ibutton->worker;
 
-    popup_set_header(popup, "iButton", 95, 26, AlignCenter, AlignBottom);
-    popup_set_text(popup, "Apply key to\nFlipper's back", 95, 30, AlignCenter, AlignTop);
-    popup_set_icon(popup, 0, 5, &I_DolphinWait_61x59);
+    popup_set_header(popup, "Reading", 95, 26, AlignCenter, AlignBottom);
+    popup_set_text(popup, "Connect key\nwith pogo pins", 95, 30, AlignCenter, AlignTop);
+    popup_set_icon(popup, 0, 10, &I_DolphinWait_59x54);
 
     view_dispatcher_switch_to_view(ibutton->view_dispatcher, iButtonViewPopup);
 
diff --git a/applications/main/ibutton/scenes/ibutton_scene_read_error.c b/applications/main/ibutton/scenes/ibutton_scene_read_error.c
index e966384bf..665565752 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_read_error.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_read_error.c
@@ -14,13 +14,10 @@ void ibutton_scene_read_error_on_enter(void* context) {
     widget_add_button_element(
         widget, GuiButtonTypeRight, "More", ibutton_widget_callback, context);
 
-    widget_add_string_element(
-        widget, 128 / 2, 2, AlignCenter, AlignTop, FontPrimary, "Read Error");
-
     ibutton_protocols_render_error(ibutton->protocols, key, tmp);
 
-    widget_add_string_multiline_element(
-        widget, 128 / 2, 16, AlignCenter, AlignTop, FontSecondary, furi_string_get_cstr(tmp));
+    widget_add_text_box_element(
+        widget, 0, 0, 128, 48, AlignCenter, AlignTop, furi_string_get_cstr(tmp), false);
 
     ibutton_notification_message(ibutton, iButtonNotificationMessageError);
     ibutton_notification_message(ibutton, iButtonNotificationMessageRedOn);
diff --git a/applications/main/ibutton/scenes/ibutton_scene_read_exit_confirm.c b/applications/main/ibutton/scenes/ibutton_scene_read_exit_confirm.c
new file mode 100644
index 000000000..4077de9a6
--- /dev/null
+++ b/applications/main/ibutton/scenes/ibutton_scene_read_exit_confirm.c
@@ -0,0 +1,59 @@
+#include "../ibutton_i.h"
+
+static void ibutton_scene_read_exit_confirm_widget_callback(
+    GuiButtonType result,
+    InputType type,
+    void* context) {
+    iButton* ibutton = context;
+    if(type == InputTypeShort) {
+        view_dispatcher_send_custom_event(ibutton->view_dispatcher, result);
+    }
+}
+
+void ibutton_scene_read_exit_confirm_on_enter(void* context) {
+    iButton* ibutton = context;
+    Widget* widget = ibutton->widget;
+
+    widget_add_button_element(
+        widget,
+        GuiButtonTypeLeft,
+        "Exit",
+        ibutton_scene_read_exit_confirm_widget_callback,
+        ibutton);
+    widget_add_button_element(
+        widget,
+        GuiButtonTypeRight,
+        "Stay",
+        ibutton_scene_read_exit_confirm_widget_callback,
+        ibutton);
+    widget_add_string_element(
+        widget, 64, 19, AlignCenter, AlignBottom, FontPrimary, "Retry Reading?");
+    widget_add_string_element(
+        widget, 64, 31, AlignCenter, AlignBottom, FontSecondary, "All unsaved data will be lost!");
+
+    view_dispatcher_switch_to_view(ibutton->view_dispatcher, iButtonViewWidget);
+}
+
+bool ibutton_scene_read_exit_confirm_on_event(void* context, SceneManagerEvent event) {
+    iButton* ibutton = context;
+    SceneManager* scene_manager = ibutton->scene_manager;
+    bool consumed = false;
+
+    if(event.type == SceneManagerEventTypeBack) {
+        consumed = true; // Ignore Back button presses
+    } else if(event.type == SceneManagerEventTypeCustom) {
+        consumed = true;
+        if(event.event == GuiButtonTypeLeft) {
+            scene_manager_search_and_switch_to_previous_scene(scene_manager, iButtonSceneRead);
+        } else if(event.event == GuiButtonTypeRight) {
+            scene_manager_previous_scene(scene_manager);
+        }
+    }
+
+    return consumed;
+}
+
+void ibutton_scene_read_exit_confirm_on_exit(void* context) {
+    iButton* ibutton = context;
+    widget_reset(ibutton->widget);
+}
diff --git a/applications/main/ibutton/scenes/ibutton_scene_read_key_menu.c b/applications/main/ibutton/scenes/ibutton_scene_read_key_menu.c
index 1555f2cc2..890e0a284 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_read_key_menu.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_read_key_menu.c
@@ -30,19 +30,10 @@ void ibutton_scene_read_key_menu_on_enter(void* context) {
         ibutton_scene_read_key_menu_submenu_callback,
         ibutton);
 
-    if(features & iButtonProtocolFeatureExtData) {
-        submenu_add_item(
-            submenu,
-            "View Data",
-            SubmenuIndexViewData,
-            ibutton_scene_read_key_menu_submenu_callback,
-            ibutton);
-    }
-
     if(features & iButtonProtocolFeatureWriteBlank) {
         submenu_add_item(
             submenu,
-            "Write Blank",
+            "Write ID",
             SubmenuIndexWriteBlank,
             ibutton_scene_read_key_menu_submenu_callback,
             ibutton);
@@ -51,12 +42,21 @@ void ibutton_scene_read_key_menu_on_enter(void* context) {
     if(features & iButtonProtocolFeatureWriteCopy) {
         submenu_add_item(
             submenu,
-            "Write Copy",
+            "Full Write on Same Type",
             SubmenuIndexWriteCopy,
             ibutton_scene_read_key_menu_submenu_callback,
             ibutton);
     }
 
+    if(features & iButtonProtocolFeatureExtData) {
+        submenu_add_item(
+            submenu,
+            "Data Info",
+            SubmenuIndexViewData,
+            ibutton_scene_read_key_menu_submenu_callback,
+            ibutton);
+    }
+
     submenu_set_selected_item(
         submenu, scene_manager_get_scene_state(ibutton->scene_manager, iButtonSceneReadKeyMenu));
     view_dispatcher_switch_to_view(ibutton->view_dispatcher, iButtonViewSubmenu);
diff --git a/applications/main/ibutton/scenes/ibutton_scene_read_success.c b/applications/main/ibutton/scenes/ibutton_scene_read_success.c
index 2e50bc996..6dd06ca52 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_read_success.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_read_success.c
@@ -18,9 +18,9 @@ void ibutton_scene_read_success_on_enter(void* context) {
 
     furi_string_printf(
         tmp,
-        "%s[%s]",
-        ibutton_protocols_get_name(ibutton->protocols, protocol_id),
-        ibutton_protocols_get_manufacturer(ibutton->protocols, protocol_id));
+        "%s %s",
+        ibutton_protocols_get_manufacturer(ibutton->protocols, protocol_id),
+        ibutton_protocols_get_name(ibutton->protocols, protocol_id));
 
     widget_add_string_element(
         widget, 0, 2, AlignLeft, AlignTop, FontPrimary, furi_string_get_cstr(tmp));
@@ -44,7 +44,7 @@ bool ibutton_scene_read_success_on_event(void* context, SceneManagerEvent event)
 
     if(event.type == SceneManagerEventTypeBack) {
         consumed = true;
-        scene_manager_next_scene(scene_manager, iButtonSceneExitConfirm);
+        scene_manager_next_scene(scene_manager, iButtonSceneReadExitConfirm);
     } else if(event.type == SceneManagerEventTypeCustom) {
         consumed = true;
         if(event.event == GuiButtonTypeRight) {
diff --git a/applications/main/ibutton/scenes/ibutton_scene_saved_key_menu.c b/applications/main/ibutton/scenes/ibutton_scene_saved_key_menu.c
index fc0cf42e2..1547a647b 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_saved_key_menu.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_saved_key_menu.c
@@ -21,12 +21,16 @@ void ibutton_scene_saved_key_menu_on_enter(void* context) {
 
     if(features & iButtonProtocolFeatureWriteBlank) {
         submenu_add_item(
-            submenu, "Write Blank", SubmenuIndexWriteBlank, ibutton_submenu_callback, ibutton);
+            submenu, "Write ID", SubmenuIndexWriteBlank, ibutton_submenu_callback, ibutton);
     }
 
     if(features & iButtonProtocolFeatureWriteCopy) {
         submenu_add_item(
-            submenu, "Write Copy", SubmenuIndexWriteCopy, ibutton_submenu_callback, ibutton);
+            submenu,
+            "Full Write on Same Type",
+            SubmenuIndexWriteCopy,
+            ibutton_submenu_callback,
+            ibutton);
     }
 
     submenu_add_item(submenu, "Edit", SubmenuIndexEdit, ibutton_submenu_callback, ibutton);
diff --git a/applications/main/ibutton/scenes/ibutton_scene_write.c b/applications/main/ibutton/scenes/ibutton_scene_write.c
index 80bf13447..f8a0971ec 100644
--- a/applications/main/ibutton/scenes/ibutton_scene_write.c
+++ b/applications/main/ibutton/scenes/ibutton_scene_write.c
@@ -40,25 +40,24 @@ void ibutton_scene_write_on_enter(void* context) {
 
     widget_add_icon_element(widget, 3, 10, &I_iButtonKey_49x44);
 
-    furi_string_printf(
-        tmp,
-        "[%s]\n%s ",
-        ibutton_protocols_get_name(ibutton->protocols, protocol_id),
-        ibutton->key_name);
+    if(furi_string_empty(ibutton->file_path)) {
+        furi_string_printf(
+            tmp, "Unsaved\n%s", ibutton_protocols_get_name(ibutton->protocols, protocol_id));
+    } else {
+        furi_string_printf(tmp, "%s", ibutton->key_name);
+    }
 
     widget_add_text_box_element(
-        widget, 52, 30, 75, 40, AlignCenter, AlignCenter, furi_string_get_cstr(tmp), true);
+        widget, 52, 23, 75, 26, AlignCenter, AlignTop, furi_string_get_cstr(tmp), false);
 
     ibutton_worker_write_set_callback(worker, ibutton_scene_write_callback, ibutton);
 
-    furi_string_set(tmp, "iButton\nwriting ");
-
     if(ibutton->write_mode == iButtonWriteModeBlank) {
-        furi_string_cat(tmp, "Blank");
+        furi_string_set(tmp, "Writing ID");
         ibutton_worker_write_blank_start(worker, key);
 
     } else if(ibutton->write_mode == iButtonWriteModeCopy) {
-        furi_string_cat(tmp, "Copy");
+        furi_string_set(tmp, "Full Writing");
         ibutton_worker_write_copy_start(worker, key);
     }
 
diff --git a/applications/main/nfc/plugins/supported_cards/bip.c b/applications/main/nfc/plugins/supported_cards/bip.c
index 43acd0947..08c8254c2 100644
--- a/applications/main/nfc/plugins/supported_cards/bip.c
+++ b/applications/main/nfc/plugins/supported_cards/bip.c
@@ -151,6 +151,10 @@ static bool bip_read(Nfc* nfc, NfcDevice* device) {
         MfClassicType type = MfClassicTypeMini;
         MfClassicError error = mf_classic_poller_sync_detect_type(nfc, &type);
         if(error != MfClassicErrorNone) break;
+        if(type != MfClassicType1k) {
+            FURI_LOG_W(TAG, "Card not MIFARE Classic 1k");
+            break;
+        }
 
         data->type = type;
         if(type != MfClassicType1k) break;
diff --git a/assets/icons/Dolphin/DolphinWait_59x54.png b/assets/icons/Dolphin/DolphinWait_59x54.png
new file mode 100644
index 000000000..bdf8171b8
Binary files /dev/null and b/assets/icons/Dolphin/DolphinWait_59x54.png differ
diff --git a/lib/ibutton/ibutton_protocols.c b/lib/ibutton/ibutton_protocols.c
index ce4392475..84fcccd71 100644
--- a/lib/ibutton/ibutton_protocols.c
+++ b/lib/ibutton/ibutton_protocols.c
@@ -287,6 +287,17 @@ bool ibutton_protocols_load(iButtonProtocols* protocols, iButtonKey* key, const
     return success;
 }
 
+void ibutton_protocols_render_uid(
+    iButtonProtocols* protocols,
+    const iButtonKey* key,
+    FuriString* result) {
+    const iButtonProtocolId id = ibutton_key_get_protocol_id(key);
+    const iButtonProtocolData* data = ibutton_key_get_protocol_data(key);
+
+    GET_PROTOCOL_GROUP(id);
+    GROUP_BASE->render_uid(GROUP_DATA, data, PROTOCOL_ID, result);
+}
+
 void ibutton_protocols_render_data(
     iButtonProtocols* protocols,
     const iButtonKey* key,
diff --git a/lib/ibutton/ibutton_protocols.h b/lib/ibutton/ibutton_protocols.h
index ec4a9fc72..dd2afbd6e 100644
--- a/lib/ibutton/ibutton_protocols.h
+++ b/lib/ibutton/ibutton_protocols.h
@@ -133,6 +133,17 @@ bool ibutton_protocols_save(
  */
 bool ibutton_protocols_load(iButtonProtocols* protocols, iButtonKey* key, const char* file_name);
 
+/**
+ * Format a string containing defice UID
+ * @param [in] protocols pointer to an iButtonProtocols object
+ * @param [in] key pointer to the key to be rendered
+ * @param [out] result pointer to the FuriString instance (must be initialized)
+ */
+void ibutton_protocols_render_uid(
+    iButtonProtocols* protocols,
+    const iButtonKey* key,
+    FuriString* result);
+
 /**
  * Format a string containing device full data
  * @param [in] protocols pointer to an iButtonProtocols object
diff --git a/lib/ibutton/protocols/dallas/dallas_common.c b/lib/ibutton/protocols/dallas/dallas_common.c
index 6e99a3be2..7ce12f7a0 100644
--- a/lib/ibutton/protocols/dallas/dallas_common.c
+++ b/lib/ibutton/protocols/dallas/dallas_common.c
@@ -208,15 +208,26 @@ bool dallas_common_is_valid_crc(const DallasCommonRomData* rom_data) {
     return crc_calculated == crc_received;
 }
 
+void dallas_common_render_uid(FuriString* result, const DallasCommonRomData* rom_data) {
+    furi_string_cat_printf(result, "ID: ");
+    for(size_t i = 0; i < sizeof(DallasCommonRomData); ++i) {
+        furi_string_cat_printf(result, "%02X ", rom_data->bytes[i]);
+    }
+}
+
 void dallas_common_render_brief_data(
     FuriString* result,
     const DallasCommonRomData* rom_data,
     const uint8_t* mem_data,
     size_t mem_size,
     const char* mem_name) {
+    UNUSED(mem_data);
+
+    furi_string_cat_printf(result, "ID: ");
     for(size_t i = 0; i < sizeof(rom_data->bytes); ++i) {
         furi_string_cat_printf(result, "%02X ", rom_data->bytes[i]);
     }
+    furi_string_cat_printf(result, "\nFamily Code: %02X\n", rom_data->bytes[0]);
 
     const char* size_prefix = "";
     size_t mem_size_bits = mem_size * BITS_IN_BYTE;
@@ -229,28 +240,23 @@ void dallas_common_render_brief_data(
         mem_size_bits /= BITS_IN_KBIT;
     }
 
-    furi_string_cat_printf(
-        result, "\nInternal %s: %zu %sbit\n", mem_name, mem_size_bits, size_prefix);
-
-    for(size_t i = 0; i < DALLAS_COMMON_BRIEF_HEAD_COUNT; ++i) {
-        furi_string_cat_printf(result, "%02X ", mem_data[i]);
-    }
-
-    furi_string_cat_printf(result, "[  . . .  ]");
-
-    for(size_t i = mem_size - DALLAS_COMMON_BRIEF_TAIL_COUNT; i < mem_size; ++i) {
-        furi_string_cat_printf(result, " %02X", mem_data[i]);
-    }
+    furi_string_cat_printf(result, "%s: %zu %sbit\n", mem_name, mem_size_bits, size_prefix);
 }
 
 void dallas_common_render_crc_error(FuriString* result, const DallasCommonRomData* rom_data) {
-    furi_string_set(result, "CRC Error\n");
+    furi_string_set(result, "\e#CRC Error\e#\n");
 
     const size_t data_size = sizeof(DallasCommonRomData);
 
     for(size_t i = 0; i < data_size; ++i) {
-        furi_string_cat_printf(result, (i < data_size - 1) ? "%02X " : "%02X", rom_data->bytes[i]);
+        furi_string_cat_printf(
+            result, (i < data_size - 1) ? "%02X " : "\e!%02X\e!", rom_data->bytes[i]);
     }
+
+    furi_string_cat_printf(
+        result,
+        "\nExpected CRC: \e!%02X\e!",
+        maxim_crc8(rom_data->bytes, sizeof(DallasCommonRomData) - 1, MAXIM_CRC8_INIT));
 }
 
 void dallas_common_apply_edits(DallasCommonRomData* rom_data, uint8_t family_code) {
diff --git a/lib/ibutton/protocols/dallas/dallas_common.h b/lib/ibutton/protocols/dallas/dallas_common.h
index 6f5ff7cc0..90fec3e28 100644
--- a/lib/ibutton/protocols/dallas/dallas_common.h
+++ b/lib/ibutton/protocols/dallas/dallas_common.h
@@ -96,6 +96,8 @@ bool dallas_common_load_rom_data(
 /* Miscellaneous */
 bool dallas_common_is_valid_crc(const DallasCommonRomData* rom_data);
 
+void dallas_common_render_uid(FuriString* result, const DallasCommonRomData* rom_data);
+
 void dallas_common_render_brief_data(
     FuriString* result,
     const DallasCommonRomData* rom_data,
diff --git a/lib/ibutton/protocols/dallas/protocol_dallas_base.h b/lib/ibutton/protocols/dallas/protocol_dallas_base.h
index 55e109936..05620329f 100644
--- a/lib/ibutton/protocols/dallas/protocol_dallas_base.h
+++ b/lib/ibutton/protocols/dallas/protocol_dallas_base.h
@@ -30,6 +30,7 @@ typedef struct {
     iButtonProtocolDallasEmulateFunc emulate;
     iButtonProtocolDallasSaveFunc save;
     iButtonProtocolDallasLoadFunc load;
+    iButtonProtocolDallasRenderDataFunc render_uid;
     iButtonProtocolDallasRenderDataFunc render_data;
     iButtonProtocolDallasRenderDataFunc render_brief_data;
     iButtonProtocolDallasRenderDataFunc render_error;
diff --git a/lib/ibutton/protocols/dallas/protocol_ds1971.c b/lib/ibutton/protocols/dallas/protocol_ds1971.c
index b65e64584..d60803fc6 100644
--- a/lib/ibutton/protocols/dallas/protocol_ds1971.c
+++ b/lib/ibutton/protocols/dallas/protocol_ds1971.c
@@ -35,6 +35,7 @@ static bool dallas_ds1971_write_copy(OneWireHost*, iButtonProtocolData*);
 static void dallas_ds1971_emulate(OneWireSlave*, iButtonProtocolData*);
 static bool dallas_ds1971_load(FlipperFormat*, uint32_t, iButtonProtocolData*);
 static bool dallas_ds1971_save(FlipperFormat*, const iButtonProtocolData*);
+static void dallas_ds1971_render_uid(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1971_render_data(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1971_render_brief_data(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1971_render_error(FuriString*, const iButtonProtocolData*);
@@ -58,6 +59,7 @@ const iButtonProtocolDallasBase ibutton_protocol_ds1971 = {
     .emulate = dallas_ds1971_emulate,
     .save = dallas_ds1971_save,
     .load = dallas_ds1971_load,
+    .render_uid = dallas_ds1971_render_uid,
     .render_data = dallas_ds1971_render_data,
     .render_brief_data = dallas_ds1971_render_brief_data,
     .render_error = dallas_ds1971_render_error,
@@ -209,14 +211,26 @@ bool dallas_ds1971_save(FlipperFormat* ff, const iButtonProtocolData* protocol_d
     return success;
 }
 
+void dallas_ds1971_render_uid(FuriString* result, const iButtonProtocolData* protocol_data) {
+    const DS1971ProtocolData* data = protocol_data;
+    dallas_common_render_uid(result, &data->rom_data);
+}
+
 void dallas_ds1971_render_data(FuriString* result, const iButtonProtocolData* protocol_data) {
     const DS1971ProtocolData* data = protocol_data;
+    FuriString* data_string = furi_string_alloc();
+
     pretty_format_bytes_hex_canonical(
-        result,
+        data_string,
         DS1971_DATA_BYTE_COUNT,
         PRETTY_FORMAT_FONT_MONOSPACE,
         data->eeprom_data,
         DS1971_EEPROM_DATA_SIZE);
+
+    furi_string_cat_printf(result, "\e#Memory Data\n--------------------\n");
+    furi_string_cat_printf(result, "%s", furi_string_get_cstr(data_string));
+
+    furi_string_free(data_string);
 }
 
 void dallas_ds1971_render_brief_data(FuriString* result, const iButtonProtocolData* protocol_data) {
diff --git a/lib/ibutton/protocols/dallas/protocol_ds1990.c b/lib/ibutton/protocols/dallas/protocol_ds1990.c
index 86d39f1bd..67e7545f4 100644
--- a/lib/ibutton/protocols/dallas/protocol_ds1990.c
+++ b/lib/ibutton/protocols/dallas/protocol_ds1990.c
@@ -27,6 +27,7 @@ static bool dallas_ds1990_write_blank(OneWireHost*, iButtonProtocolData*);
 static void dallas_ds1990_emulate(OneWireSlave*, iButtonProtocolData*);
 static bool dallas_ds1990_load(FlipperFormat*, uint32_t, iButtonProtocolData*);
 static bool dallas_ds1990_save(FlipperFormat*, const iButtonProtocolData*);
+static void dallas_ds1990_render_uid(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1990_render_brief_data(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1990_render_error(FuriString*, const iButtonProtocolData*);
 static bool dallas_ds1990_is_data_valid(const iButtonProtocolData*);
@@ -46,6 +47,7 @@ const iButtonProtocolDallasBase ibutton_protocol_ds1990 = {
     .emulate = dallas_ds1990_emulate,
     .save = dallas_ds1990_save,
     .load = dallas_ds1990_load,
+    .render_uid = dallas_ds1990_render_uid,
     .render_data = NULL, /* No data to render */
     .render_brief_data = dallas_ds1990_render_brief_data,
     .render_error = dallas_ds1990_render_error,
@@ -117,12 +119,20 @@ bool dallas_ds1990_load(
     return dallas_common_load_rom_data(ff, format_version, &data->rom_data);
 }
 
+void dallas_ds1990_render_uid(FuriString* result, const iButtonProtocolData* protocol_data) {
+    const DS1990ProtocolData* data = protocol_data;
+
+    dallas_common_render_uid(result, &data->rom_data);
+}
+
 void dallas_ds1990_render_brief_data(FuriString* result, const iButtonProtocolData* protocol_data) {
     const DS1990ProtocolData* data = protocol_data;
 
+    furi_string_cat_printf(result, "ID: ");
     for(size_t i = 0; i < sizeof(DallasCommonRomData); ++i) {
         furi_string_cat_printf(result, "%02X ", data->rom_data.bytes[i]);
     }
+    furi_string_cat_printf(result, "\nFamily Code: %02X\n", data->rom_data.bytes[0]);
 }
 
 void dallas_ds1990_render_error(FuriString* result, const iButtonProtocolData* protocol_data) {
diff --git a/lib/ibutton/protocols/dallas/protocol_ds1992.c b/lib/ibutton/protocols/dallas/protocol_ds1992.c
index 7440882ea..5ddd8ef2c 100644
--- a/lib/ibutton/protocols/dallas/protocol_ds1992.c
+++ b/lib/ibutton/protocols/dallas/protocol_ds1992.c
@@ -36,6 +36,7 @@ static bool dallas_ds1992_write_copy(OneWireHost*, iButtonProtocolData*);
 static void dallas_ds1992_emulate(OneWireSlave*, iButtonProtocolData*);
 static bool dallas_ds1992_load(FlipperFormat*, uint32_t, iButtonProtocolData*);
 static bool dallas_ds1992_save(FlipperFormat*, const iButtonProtocolData*);
+static void dallas_ds1992_render_uid(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1992_render_data(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1992_render_brief_data(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1992_render_error(FuriString*, const iButtonProtocolData*);
@@ -57,6 +58,7 @@ const iButtonProtocolDallasBase ibutton_protocol_ds1992 = {
     .emulate = dallas_ds1992_emulate,
     .save = dallas_ds1992_save,
     .load = dallas_ds1992_load,
+    .render_uid = dallas_ds1992_render_uid,
     .render_data = dallas_ds1992_render_data,
     .render_brief_data = dallas_ds1992_render_brief_data,
     .render_error = dallas_ds1992_render_error,
@@ -182,14 +184,26 @@ bool dallas_ds1992_save(FlipperFormat* ff, const iButtonProtocolData* protocol_d
     return success;
 }
 
+void dallas_ds1992_render_uid(FuriString* result, const iButtonProtocolData* protocol_data) {
+    const DS1992ProtocolData* data = protocol_data;
+    dallas_common_render_uid(result, &data->rom_data);
+}
+
 void dallas_ds1992_render_data(FuriString* result, const iButtonProtocolData* protocol_data) {
     const DS1992ProtocolData* data = protocol_data;
+    FuriString* data_string = furi_string_alloc();
+
     pretty_format_bytes_hex_canonical(
-        result,
+        data_string,
         DS1992_DATA_BYTE_COUNT,
         PRETTY_FORMAT_FONT_MONOSPACE,
         data->sram_data,
         DS1992_SRAM_DATA_SIZE);
+
+    furi_string_cat_printf(result, "\e#Memory Data\n--------------------\n");
+    furi_string_cat_printf(result, "%s", furi_string_get_cstr(data_string));
+
+    furi_string_free(data_string);
 }
 
 void dallas_ds1992_render_brief_data(FuriString* result, const iButtonProtocolData* protocol_data) {
diff --git a/lib/ibutton/protocols/dallas/protocol_ds1996.c b/lib/ibutton/protocols/dallas/protocol_ds1996.c
index 5970a67bb..6af61f355 100644
--- a/lib/ibutton/protocols/dallas/protocol_ds1996.c
+++ b/lib/ibutton/protocols/dallas/protocol_ds1996.c
@@ -33,6 +33,7 @@ static bool dallas_ds1996_write_copy(OneWireHost*, iButtonProtocolData*);
 static void dallas_ds1996_emulate(OneWireSlave*, iButtonProtocolData*);
 static bool dallas_ds1996_load(FlipperFormat*, uint32_t, iButtonProtocolData*);
 static bool dallas_ds1996_save(FlipperFormat*, const iButtonProtocolData*);
+static void dallas_ds1996_render_uid(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1996_render_data(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1996_render_brief_data(FuriString*, const iButtonProtocolData*);
 static void dallas_ds1996_render_error(FuriString*, const iButtonProtocolData*);
@@ -53,6 +54,7 @@ const iButtonProtocolDallasBase ibutton_protocol_ds1996 = {
     .emulate = dallas_ds1996_emulate,
     .save = dallas_ds1996_save,
     .load = dallas_ds1996_load,
+    .render_uid = dallas_ds1996_render_uid,
     .render_data = dallas_ds1996_render_data,
     .render_brief_data = dallas_ds1996_render_brief_data,
     .render_error = dallas_ds1996_render_error,
@@ -207,15 +209,27 @@ bool dallas_ds1996_save(FlipperFormat* ff, const iButtonProtocolData* protocol_d
     return success;
 }
 
+void dallas_ds1996_render_uid(FuriString* result, const iButtonProtocolData* protocol_data) {
+    const DS1996ProtocolData* data = protocol_data;
+    dallas_common_render_uid(result, &data->rom_data);
+}
+
 void dallas_ds1996_render_data(FuriString* result, const iButtonProtocolData* protocol_data) {
     const DS1996ProtocolData* data = protocol_data;
 
+    FuriString* data_string = furi_string_alloc();
+
     pretty_format_bytes_hex_canonical(
-        result,
+        data_string,
         DS1996_DATA_BYTE_COUNT,
         PRETTY_FORMAT_FONT_MONOSPACE,
         data->sram_data,
         DS1996_SRAM_DATA_SIZE);
+
+    furi_string_cat_printf(result, "\e#Memory Data\n--------------------\n");
+    furi_string_cat_printf(result, "%s", furi_string_get_cstr(data_string));
+
+    furi_string_free(data_string);
 }
 
 void dallas_ds1996_render_brief_data(FuriString* result, const iButtonProtocolData* protocol_data) {
diff --git a/lib/ibutton/protocols/dallas/protocol_ds_generic.c b/lib/ibutton/protocols/dallas/protocol_ds_generic.c
index 6c698bb89..101db1dbe 100644
--- a/lib/ibutton/protocols/dallas/protocol_ds_generic.c
+++ b/lib/ibutton/protocols/dallas/protocol_ds_generic.c
@@ -8,7 +8,7 @@
 #include "../blanks/tm2004.h"
 
 #define DALLAS_GENERIC_FAMILY_CODE 0x00U
-#define DALLAS_GENERIC_FAMILY_NAME "DSGeneric"
+#define DALLAS_GENERIC_FAMILY_NAME "(non-specific)"
 
 typedef struct {
     OneWireSlave* bus;
@@ -24,6 +24,7 @@ static bool ds_generic_write_blank(OneWireHost*, iButtonProtocolData*);
 static void ds_generic_emulate(OneWireSlave*, iButtonProtocolData*);
 static bool ds_generic_load(FlipperFormat*, uint32_t, iButtonProtocolData*);
 static bool ds_generic_save(FlipperFormat*, const iButtonProtocolData*);
+static void ds_generic_render_uid(FuriString*, const iButtonProtocolData*);
 static void ds_generic_render_brief_data(FuriString*, const iButtonProtocolData*);
 static void ds_generic_render_error(FuriString*, const iButtonProtocolData*);
 static bool ds_generic_is_data_valid(const iButtonProtocolData*);
@@ -44,6 +45,7 @@ const iButtonProtocolDallasBase ibutton_protocol_ds_generic = {
     .save = ds_generic_save,
     .load = ds_generic_load,
     .render_data = NULL, /* No data to render */
+    .render_uid = ds_generic_render_uid,
     .render_brief_data = ds_generic_render_brief_data,
     .render_error = ds_generic_render_error,
     .is_valid = ds_generic_is_data_valid,
@@ -111,9 +113,15 @@ bool ds_generic_load(
     return dallas_common_load_rom_data(ff, format_version, &data->rom_data);
 }
 
+void ds_generic_render_uid(FuriString* result, const iButtonProtocolData* protocol_data) {
+    const DallasGenericProtocolData* data = protocol_data;
+    dallas_common_render_uid(result, &data->rom_data);
+}
+
 void ds_generic_render_brief_data(FuriString* result, const iButtonProtocolData* protocol_data) {
     const DallasGenericProtocolData* data = protocol_data;
 
+    furi_string_cat_printf(result, "ID: ");
     for(size_t i = 0; i < sizeof(DallasCommonRomData); ++i) {
         furi_string_cat_printf(result, "%02X ", data->rom_data.bytes[i]);
     }
diff --git a/lib/ibutton/protocols/dallas/protocol_group_dallas.c b/lib/ibutton/protocols/dallas/protocol_group_dallas.c
index 39cabbeb4..7dad75669 100644
--- a/lib/ibutton/protocols/dallas/protocol_group_dallas.c
+++ b/lib/ibutton/protocols/dallas/protocol_group_dallas.c
@@ -51,6 +51,12 @@ static bool ibutton_protocol_group_dallas_get_id_by_name(
         return true;
     }
 
+    // Handle files that refer to Dallas "Raw Data" as DSGeneric
+    if(strcmp(name, "DSGeneric") == 0) {
+        *id = iButtonProtocolDSGeneric;
+        return true;
+    }
+
     for(iButtonProtocolLocalId i = 0; i < iButtonProtocolDSMax; ++i) {
         if(strcmp(ibutton_protocols_dallas[i]->name, name) == 0) {
             *id = i;
@@ -212,6 +218,18 @@ static bool ibutton_protocol_group_dallas_load(
     return ibutton_protocols_dallas[id]->load(ff, version, data);
 }
 
+static void ibutton_protocol_group_dallas_render_uid(
+    iButtonProtocolGroupDallas* group,
+    const iButtonProtocolData* data,
+    iButtonProtocolLocalId id,
+    FuriString* result) {
+    UNUSED(group);
+    furi_assert(id < iButtonProtocolDSMax);
+    const iButtonProtocolDallasBase* protocol = ibutton_protocols_dallas[id];
+    furi_assert(protocol->render_uid);
+    protocol->render_uid(result, data);
+}
+
 static void ibutton_protocol_group_dallas_render_data(
     iButtonProtocolGroupDallas* group,
     const iButtonProtocolData* data,
@@ -298,6 +316,7 @@ const iButtonProtocolGroupBase ibutton_protocol_group_dallas = {
     .save = (iButtonProtocolGroupSaveFunc)ibutton_protocol_group_dallas_save,
     .load = (iButtonProtocolGroupLoadFunc)ibutton_protocol_group_dallas_load,
 
+    .render_uid = (iButtonProtocolGroupRenderFunc)ibutton_protocol_group_dallas_render_uid,
     .render_data = (iButtonProtocolGroupRenderFunc)ibutton_protocol_group_dallas_render_data,
     .render_brief_data =
         (iButtonProtocolGroupRenderFunc)ibutton_protocol_group_dallas_render_brief_data,
diff --git a/lib/ibutton/protocols/misc/protocol_cyfral.c b/lib/ibutton/protocols/misc/protocol_cyfral.c
index 0cdb8766b..d38865bae 100644
--- a/lib/ibutton/protocols/misc/protocol_cyfral.c
+++ b/lib/ibutton/protocols/misc/protocol_cyfral.c
@@ -325,7 +325,15 @@ static LevelDuration protocol_cyfral_encoder_yield(ProtocolCyfral* proto) {
     return result;
 }
 
+static void protocol_cyfral_render_uid(FuriString* result, ProtocolCyfral* proto) {
+    furi_string_cat_printf(result, "ID: ");
+    for(size_t i = 0; i < CYFRAL_DATA_SIZE; ++i) {
+        furi_string_cat_printf(result, "%02X ", ((uint8_t*)&proto->data)[i]);
+    }
+}
+
 static void protocol_cyfral_render_brief_data(ProtocolCyfral* proto, FuriString* result) {
+    furi_string_cat_printf(result, "ID: ");
     for(size_t i = 0; i < CYFRAL_DATA_SIZE; ++i) {
         furi_string_cat_printf(result, "%02X ", ((uint8_t*)&proto->data)[i]);
     }
@@ -348,5 +356,6 @@ const ProtocolBase ibutton_protocol_misc_cyfral = {
             .start = (ProtocolEncoderStart)protocol_cyfral_encoder_start,
             .yield = (ProtocolEncoderYield)protocol_cyfral_encoder_yield,
         },
+    .render_uid = (ProtocolRenderData)protocol_cyfral_render_uid,
     .render_brief_data = (ProtocolRenderData)protocol_cyfral_render_brief_data,
 };
diff --git a/lib/ibutton/protocols/misc/protocol_metakom.c b/lib/ibutton/protocols/misc/protocol_metakom.c
index a2bd2cf7c..6d5e0339d 100644
--- a/lib/ibutton/protocols/misc/protocol_metakom.c
+++ b/lib/ibutton/protocols/misc/protocol_metakom.c
@@ -301,12 +301,17 @@ static LevelDuration protocol_metakom_encoder_yield(ProtocolMetakom* proto) {
     return result;
 }
 
-static void protocol_metakom_render_brief_data(ProtocolMetakom* proto, FuriString* result) {
+static void protocol_metakom_render_uid(ProtocolMetakom* proto, FuriString* result) {
+    furi_string_cat_printf(result, "ID: ");
     for(size_t i = 0; i < METAKOM_DATA_SIZE; ++i) {
         furi_string_cat_printf(result, "%02X ", ((uint8_t*)&proto->data)[i]);
     }
 }
 
+static void protocol_metakom_render_brief_data(ProtocolMetakom* proto, FuriString* result) {
+    protocol_metakom_render_uid(proto, result);
+}
+
 const ProtocolBase ibutton_protocol_misc_metakom = {
     .name = "Metakom",
     .manufacturer = "Metakom",
@@ -324,5 +329,6 @@ const ProtocolBase ibutton_protocol_misc_metakom = {
             .start = (ProtocolEncoderStart)protocol_metakom_encoder_start,
             .yield = (ProtocolEncoderYield)protocol_metakom_encoder_yield,
         },
+    .render_uid = (ProtocolRenderData)protocol_metakom_render_uid,
     .render_brief_data = (ProtocolRenderData)protocol_metakom_render_brief_data,
 };
diff --git a/lib/ibutton/protocols/protocol_group_base.h b/lib/ibutton/protocols/protocol_group_base.h
index c8fec70fe..ef57fe0bc 100644
--- a/lib/ibutton/protocols/protocol_group_base.h
+++ b/lib/ibutton/protocols/protocol_group_base.h
@@ -93,6 +93,7 @@ typedef struct {
     iButtonProtocolGroupSaveFunc save;
     iButtonProtocolGroupLoadFunc load;
 
+    iButtonProtocolGroupRenderFunc render_uid;
     iButtonProtocolGroupRenderFunc render_data;
     iButtonProtocolGroupRenderFunc render_brief_data;
     iButtonProtocolGroupRenderFunc render_error;
diff --git a/lib/toolbox/protocols/protocol.h b/lib/toolbox/protocols/protocol.h
index 5a8015b1e..0ee165d13 100644
--- a/lib/toolbox/protocols/protocol.h
+++ b/lib/toolbox/protocols/protocol.h
@@ -40,6 +40,7 @@ typedef struct {
     ProtocolGetData get_data;
     ProtocolDecoder decoder;
     ProtocolEncoder encoder;
+    ProtocolRenderData render_uid;
     ProtocolRenderData render_data;
     ProtocolRenderData render_brief_data;
     ProtocolWriteData write_data;
diff --git a/targets/f18/api_symbols.csv b/targets/f18/api_symbols.csv
index 703bcc50c..7cc7639bd 100644
--- a/targets/f18/api_symbols.csv
+++ b/targets/f18/api_symbols.csv
@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,60.8,,
+Version,+,61.1,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
@@ -199,6 +199,7 @@ Header,+,targets/f7/platform_specific/cxx_virtual_stub.h,,
 Header,+,targets/f7/platform_specific/intrinsic_export.h,,
 Header,+,targets/f7/platform_specific/math_wrapper.h,,
 Header,+,targets/furi_hal_include/furi_hal.h,,
+Header,+,targets/furi_hal_include/furi_hal_adc.h,,
 Header,+,targets/furi_hal_include/furi_hal_bt.h,,
 Header,+,targets/furi_hal_include/furi_hal_cortex.h,,
 Header,+,targets/furi_hal_include/furi_hal_crypto.h,,
@@ -1086,6 +1087,16 @@ Function,+,furi_event_flag_get,uint32_t,FuriEventFlag*
 Function,+,furi_event_flag_set,uint32_t,"FuriEventFlag*, uint32_t"
 Function,+,furi_event_flag_wait,uint32_t,"FuriEventFlag*, uint32_t, uint32_t, uint32_t"
 Function,+,furi_get_tick,uint32_t,
+Function,+,furi_hal_adc_acquire,FuriHalAdcHandle*,
+Function,+,furi_hal_adc_configure,void,FuriHalAdcHandle*
+Function,+,furi_hal_adc_configure_ex,void,"FuriHalAdcHandle*, FuriHalAdcScale, FuriHalAdcClock, FuriHalAdcOversample, FuriHalAdcSamplingTime"
+Function,+,furi_hal_adc_convert_temp,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_convert_to_voltage,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_convert_vbat,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_convert_vref,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_init,void,
+Function,+,furi_hal_adc_read,uint16_t,"FuriHalAdcHandle*, FuriHalAdcChannel"
+Function,+,furi_hal_adc_release,void,FuriHalAdcHandle*
 Function,+,furi_hal_bt_change_app,FuriHalBleProfileBase*,"const FuriHalBleProfileTemplate*, FuriHalBleProfileParams, GapEventCallback, void*"
 Function,+,furi_hal_bt_check_profile_type,_Bool,"FuriHalBleProfileBase*, const FuriHalBleProfileTemplate*"
 Function,+,furi_hal_bt_clear_white_list,_Bool,
diff --git a/targets/f18/furi_hal/furi_hal.c b/targets/f18/furi_hal/furi_hal.c
index 6e0a254c1..6cfc939b8 100644
--- a/targets/f18/furi_hal/furi_hal.c
+++ b/targets/f18/furi_hal/furi_hal.c
@@ -31,6 +31,7 @@ void furi_hal_deinit_early(void) {
 
 void furi_hal_init(void) {
     furi_hal_mpu_init();
+    furi_hal_adc_init();
     furi_hal_clock_init();
     furi_hal_random_init();
     furi_hal_serial_control_init();
diff --git a/targets/f18/furi_hal/furi_hal_resources.c b/targets/f18/furi_hal/furi_hal_resources.c
index 9935d4124..45ca3e6c4 100644
--- a/targets/f18/furi_hal/furi_hal_resources.c
+++ b/targets/f18/furi_hal/furi_hal_resources.c
@@ -68,49 +68,161 @@ const GpioPin gpio_usb_dp = {.port = GPIOA, .pin = LL_GPIO_PIN_12};
 
 const GpioPinRecord gpio_pins[] = {
     // 5V: 1
-    {.pin = &gpio_ext_pa7, .name = "PA7", .number = 2, .debug = false},
-    {.pin = &gpio_ext_pa6, .name = "PA6", .number = 3, .debug = false},
-    {.pin = &gpio_ext_pa4, .name = "PA4", .number = 4, .debug = false},
-    {.pin = &gpio_ext_pb3, .name = "PB3", .number = 5, .debug = false},
-    {.pin = &gpio_ext_pb2, .name = "PB2", .number = 6, .debug = false},
-    {.pin = &gpio_ext_pc3, .name = "PC3", .number = 7, .debug = false},
+    {.pin = &gpio_ext_pa7,
+     .name = "PA7",
+     .channel = FuriHalAdcChannel12,
+     .number = 2,
+     .debug = false},
+    {.pin = &gpio_ext_pa6,
+     .name = "PA6",
+     .channel = FuriHalAdcChannel11,
+     .number = 3,
+     .debug = false},
+    {.pin = &gpio_ext_pa4,
+     .name = "PA4",
+     .channel = FuriHalAdcChannel9,
+     .number = 4,
+     .debug = false},
+    {.pin = &gpio_ext_pb3,
+     .name = "PB3",
+     .channel = FuriHalAdcChannelNone,
+     .number = 5,
+     .debug = false},
+    {.pin = &gpio_ext_pb2,
+     .name = "PB2",
+     .channel = FuriHalAdcChannelNone,
+     .number = 6,
+     .debug = false},
+    {.pin = &gpio_ext_pc3,
+     .name = "PC3",
+     .channel = FuriHalAdcChannel4,
+     .number = 7,
+     .debug = false},
     // GND: 8
     // Space
     // 3v3: 9
-    {.pin = &gpio_swclk, .name = "PA14", .number = 10, .debug = true},
+    {.pin = &gpio_swclk,
+     .name = "PA14",
+     .channel = FuriHalAdcChannelNone,
+     .number = 10,
+     .debug = true},
     // GND: 11
-    {.pin = &gpio_swdio, .name = "PA13", .number = 12, .debug = true},
-    {.pin = &gpio_usart_tx, .name = "PB6", .number = 13, .debug = true},
-    {.pin = &gpio_usart_rx, .name = "PB7", .number = 14, .debug = true},
-    {.pin = &gpio_ext_pc1, .name = "PC1", .number = 15, .debug = false},
-    {.pin = &gpio_ext_pc0, .name = "PC0", .number = 16, .debug = false},
-    {.pin = &gpio_ibutton, .name = "PB14", .number = 17, .debug = true},
+    {.pin = &gpio_swdio,
+     .name = "PA13",
+     .channel = FuriHalAdcChannelNone,
+     .number = 12,
+     .debug = true},
+    {.pin = &gpio_usart_tx,
+     .name = "PB6",
+     .channel = FuriHalAdcChannelNone,
+     .number = 13,
+     .debug = true},
+    {.pin = &gpio_usart_rx,
+     .name = "PB7",
+     .channel = FuriHalAdcChannelNone,
+     .number = 14,
+     .debug = true},
+    {.pin = &gpio_ext_pc1,
+     .name = "PC1",
+     .channel = FuriHalAdcChannel2,
+     .number = 15,
+     .debug = false},
+    {.pin = &gpio_ext_pc0,
+     .name = "PC0",
+     .channel = FuriHalAdcChannel1,
+     .number = 16,
+     .debug = false},
+    {.pin = &gpio_ibutton,
+     .name = "PB14",
+     .channel = FuriHalAdcChannelNone,
+     .number = 17,
+     .debug = true},
     // GND: 18
 
     // 2nd column
     // 5V: 19
-    {.pin = &gpio_ext_pc5, .name = "PC5", .number = 20, .debug = false},
-    {.pin = &gpio_ext_pc4, .name = "PC4", .number = 21, .debug = false},
-    {.pin = &gpio_ext_pa5, .name = "PA5", .number = 22, .debug = false},
-    {.pin = &gpio_ext_pb9, .name = "PB9", .number = 23, .debug = false},
-    {.pin = &gpio_ext_pa0, .name = "PA0", .number = 24, .debug = false},
-    {.pin = &gpio_ext_pa1, .name = "PA1", .number = 25, .debug = false},
+    {.pin = &gpio_ext_pc5,
+     .name = "PC5",
+     .channel = FuriHalAdcChannel14,
+     .number = 20,
+     .debug = false},
+    {.pin = &gpio_ext_pc4,
+     .name = "PC4",
+     .channel = FuriHalAdcChannel13,
+     .number = 21,
+     .debug = false},
+    {.pin = &gpio_ext_pa5,
+     .name = "PA5",
+     .channel = FuriHalAdcChannel10,
+     .number = 22,
+     .debug = false},
+    {.pin = &gpio_ext_pb9,
+     .name = "PB9",
+     .channel = FuriHalAdcChannelNone,
+     .number = 23,
+     .debug = false},
+    {.pin = &gpio_ext_pa0,
+     .name = "PA0",
+     .channel = FuriHalAdcChannel5,
+     .number = 24,
+     .debug = false},
+    {.pin = &gpio_ext_pa1,
+     .name = "PA1",
+     .channel = FuriHalAdcChannel6,
+     .number = 25,
+     .debug = false},
     // KEY: 26
     // Space
     // 3v3: 27
-    {.pin = &gpio_ext_pa15, .name = "PA15", .number = 28, .debug = false},
+    {.pin = &gpio_ext_pa15,
+     .name = "PA15",
+     .channel = FuriHalAdcChannelNone,
+     .number = 28,
+     .debug = false},
     // GND: 29
-    {.pin = &gpio_ext_pe4, .name = "PE4", .number = 30, .debug = false},
-    {.pin = &gpio_ext_pa2, .name = "PA2", .number = 31, .debug = false},
-    {.pin = &gpio_ext_pb4, .name = "PB4", .number = 32, .debug = false},
-    {.pin = &gpio_ext_pb5, .name = "PB5", .number = 33, .debug = false},
-    {.pin = &gpio_ext_pd0, .name = "PD0", .number = 34, .debug = false},
-    {.pin = &gpio_ext_pb13, .name = "PB13", .number = 35, .debug = false},
+    {.pin = &gpio_ext_pe4,
+     .name = "PE4",
+     .channel = FuriHalAdcChannelNone,
+     .number = 30,
+     .debug = false},
+    {.pin = &gpio_ext_pa2,
+     .name = "PA2",
+     .channel = FuriHalAdcChannel7,
+     .number = 31,
+     .debug = false},
+    {.pin = &gpio_ext_pb4,
+     .name = "PB4",
+     .channel = FuriHalAdcChannelNone,
+     .number = 32,
+     .debug = false},
+    {.pin = &gpio_ext_pb5,
+     .name = "PB5",
+     .channel = FuriHalAdcChannelNone,
+     .number = 33,
+     .debug = false},
+    {.pin = &gpio_ext_pd0,
+     .name = "PD0",
+     .channel = FuriHalAdcChannelNone,
+     .number = 34,
+     .debug = false},
+    {.pin = &gpio_ext_pb13,
+     .name = "PB13",
+     .channel = FuriHalAdcChannelNone,
+     .number = 35,
+     .debug = false},
     // GND: 36
 
     /* Dangerous pins, may damage hardware */
-    {.pin = &gpio_usart_rx, .name = "PB7", .number = 0, .debug = true},
-    {.pin = &gpio_speaker, .name = "PB8", .number = 0, .debug = true},
+    {.pin = &gpio_usart_rx,
+     .name = "PB7",
+     .channel = FuriHalAdcChannelNone,
+     .number = 0,
+     .debug = true},
+    {.pin = &gpio_speaker,
+     .name = "PB8",
+     .channel = FuriHalAdcChannelNone,
+     .number = 0,
+     .debug = true},
 };
 
 const size_t gpio_pins_count = COUNT_OF(gpio_pins);
diff --git a/targets/f18/furi_hal/furi_hal_resources.h b/targets/f18/furi_hal/furi_hal_resources.h
index 3d45ad885..8f6173eb9 100644
--- a/targets/f18/furi_hal/furi_hal_resources.h
+++ b/targets/f18/furi_hal/furi_hal_resources.h
@@ -1,9 +1,7 @@
 #pragma once
 
 #include <furi.h>
-
-#include <stm32wbxx.h>
-#include <stm32wbxx_ll_gpio.h>
+#include <furi_hal_adc.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -41,6 +39,7 @@ typedef struct {
 typedef struct {
     const GpioPin* pin;
     const char* name;
+    const FuriHalAdcChannel channel;
     const uint8_t number;
     const bool debug;
 } GpioPinRecord;
diff --git a/targets/f7/api_symbols.csv b/targets/f7/api_symbols.csv
index 47efda117..48c943a04 100644
--- a/targets/f7/api_symbols.csv
+++ b/targets/f7/api_symbols.csv
@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,60.8,,
+Version,+,61.1,,
 Header,+,applications/drivers/subghz/cc1101_ext/cc1101_ext_interconnect.h,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
@@ -272,6 +272,7 @@ Header,+,targets/f7/platform_specific/cxx_virtual_stub.h,,
 Header,+,targets/f7/platform_specific/intrinsic_export.h,,
 Header,+,targets/f7/platform_specific/math_wrapper.h,,
 Header,+,targets/furi_hal_include/furi_hal.h,,
+Header,+,targets/furi_hal_include/furi_hal_adc.h,,
 Header,+,targets/furi_hal_include/furi_hal_bt.h,,
 Header,+,targets/furi_hal_include/furi_hal_cortex.h,,
 Header,+,targets/furi_hal_include/furi_hal_crypto.h,,
@@ -1215,6 +1216,16 @@ Function,+,furi_event_flag_get,uint32_t,FuriEventFlag*
 Function,+,furi_event_flag_set,uint32_t,"FuriEventFlag*, uint32_t"
 Function,+,furi_event_flag_wait,uint32_t,"FuriEventFlag*, uint32_t, uint32_t, uint32_t"
 Function,+,furi_get_tick,uint32_t,
+Function,+,furi_hal_adc_acquire,FuriHalAdcHandle*,
+Function,+,furi_hal_adc_configure,void,FuriHalAdcHandle*
+Function,+,furi_hal_adc_configure_ex,void,"FuriHalAdcHandle*, FuriHalAdcScale, FuriHalAdcClock, FuriHalAdcOversample, FuriHalAdcSamplingTime"
+Function,+,furi_hal_adc_convert_temp,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_convert_to_voltage,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_convert_vbat,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_convert_vref,float,"FuriHalAdcHandle*, uint16_t"
+Function,+,furi_hal_adc_init,void,
+Function,+,furi_hal_adc_read,uint16_t,"FuriHalAdcHandle*, FuriHalAdcChannel"
+Function,+,furi_hal_adc_release,void,FuriHalAdcHandle*
 Function,+,furi_hal_bt_change_app,FuriHalBleProfileBase*,"const FuriHalBleProfileTemplate*, FuriHalBleProfileParams, GapEventCallback, void*"
 Function,+,furi_hal_bt_check_profile_type,_Bool,"FuriHalBleProfileBase*, const FuriHalBleProfileTemplate*"
 Function,+,furi_hal_bt_clear_white_list,_Bool,
@@ -1925,6 +1936,7 @@ Function,+,ibutton_protocols_read,_Bool,"iButtonProtocols*, iButtonKey*"
 Function,+,ibutton_protocols_render_brief_data,void,"iButtonProtocols*, const iButtonKey*, FuriString*"
 Function,+,ibutton_protocols_render_data,void,"iButtonProtocols*, const iButtonKey*, FuriString*"
 Function,+,ibutton_protocols_render_error,void,"iButtonProtocols*, const iButtonKey*, FuriString*"
+Function,+,ibutton_protocols_render_uid,void,"iButtonProtocols*, const iButtonKey*, FuriString*"
 Function,+,ibutton_protocols_save,_Bool,"iButtonProtocols*, const iButtonKey*, const char*"
 Function,+,ibutton_protocols_write_blank,_Bool,"iButtonProtocols*, iButtonKey*"
 Function,+,ibutton_protocols_write_copy,_Bool,"iButtonProtocols*, iButtonKey*"
diff --git a/targets/f7/ble_glue/app_conf.h b/targets/f7/ble_glue/app_conf.h
index fbf6d0291..d0e089eb1 100644
--- a/targets/f7/ble_glue/app_conf.h
+++ b/targets/f7/ble_glue/app_conf.h
@@ -9,7 +9,6 @@
 /**
  * Define IO Authentication
  */
-#define CFG_USED_FIXED_PIN USE_FIXED_PIN_FOR_PAIRING_FORBIDDEN
 #define CFG_ENCRYPTION_KEY_SIZE_MAX (16)
 #define CFG_ENCRYPTION_KEY_SIZE_MIN (8)
 
@@ -18,11 +17,6 @@
  */
 #define CFG_IO_CAPABILITY IO_CAP_DISPLAY_YES_NO
 
-/**
- * Define MITM modes
- */
-#define CFG_MITM_PROTECTION MITM_PROTECTION_REQUIRED
-
 /**
  * Define Secure Connections Support
  */
diff --git a/targets/f7/ble_glue/gap.c b/targets/f7/ble_glue/gap.c
index 252e213f2..5a95cff26 100644
--- a/targets/f7/ble_glue/gap.c
+++ b/targets/f7/ble_glue/gap.c
@@ -64,7 +64,7 @@ static int32_t gap_app(void* context);
 /** function for updating rssi informations in global Gap object
  * 
 */
-static inline void fetch_rssi() {
+static inline void fetch_rssi(void) {
     uint8_t ret_rssi = 127;
     if(hci_read_rssi(gap->service.connection_handle, &ret_rssi) == BLE_STATUS_SUCCESS) {
         gap->conn_rssi = (int8_t)ret_rssi;
@@ -372,9 +372,8 @@ static void gap_init_svc(Gap* gap) {
     // Set default PHY
     hci_le_set_default_phy(ALL_PHYS_PREFERENCE, TX_2M_PREFERRED, RX_2M_PREFERRED);
     // Set I/O capability
-    bool bonding_mode = gap->config->bonding_mode;
-    uint8_t cfg_mitm_protection = CFG_MITM_PROTECTION;
-    uint8_t cfg_used_fixed_pin = CFG_USED_FIXED_PIN;
+    uint8_t auth_req_mitm_mode = MITM_PROTECTION_REQUIRED;
+    uint8_t auth_req_use_fixed_pin = USE_FIXED_PIN_FOR_PAIRING_FORBIDDEN;
     bool keypress_supported = false;
     if(gap->config->pairing_method == GapPairingPinCodeShow) {
         aci_gap_set_io_capability(IO_CAP_DISPLAY_ONLY);
@@ -383,22 +382,21 @@ static void gap_init_svc(Gap* gap) {
         keypress_supported = true;
     } else if(gap->config->pairing_method == GapPairingNone) {
         // "Just works" pairing method (iOS accepts it, it seems Android and Linux don't)
-        bonding_mode = false;
-        cfg_mitm_protection = MITM_PROTECTION_NOT_REQUIRED;
-        cfg_used_fixed_pin = USE_FIXED_PIN_FOR_PAIRING_ALLOWED;
+        auth_req_mitm_mode = MITM_PROTECTION_NOT_REQUIRED;
+        auth_req_use_fixed_pin = USE_FIXED_PIN_FOR_PAIRING_ALLOWED;
         // If "just works" isn't supported, we want the numeric comparaison method
         aci_gap_set_io_capability(IO_CAP_DISPLAY_YES_NO);
         keypress_supported = true;
     }
     // Setup  authentication
     aci_gap_set_authentication_requirement(
-        bonding_mode,
-        cfg_mitm_protection,
+        gap->config->bonding_mode,
+        auth_req_mitm_mode,
         CFG_SC_SUPPORT,
         keypress_supported,
         CFG_ENCRYPTION_KEY_SIZE_MIN,
         CFG_ENCRYPTION_KEY_SIZE_MAX,
-        cfg_used_fixed_pin,
+        auth_req_use_fixed_pin,
         0,
         CFG_IDENTITY_ADDRESS);
     // Configure whitelist
diff --git a/targets/f7/ble_glue/gap.h b/targets/f7/ble_glue/gap.h
index 8ee4b3d91..4376570ad 100644
--- a/targets/f7/ble_glue/gap.h
+++ b/targets/f7/ble_glue/gap.h
@@ -52,6 +52,7 @@ typedef enum {
     GapPairingNone,
     GapPairingPinCodeShow,
     GapPairingPinCodeVerifyYesNo,
+    GapPairingCount,
 } GapPairing;
 
 typedef struct {
diff --git a/targets/f7/furi_hal/furi_hal.c b/targets/f7/furi_hal/furi_hal.c
index 1b7b827d1..3686658f7 100644
--- a/targets/f7/furi_hal/furi_hal.c
+++ b/targets/f7/furi_hal/furi_hal.c
@@ -31,6 +31,7 @@ void furi_hal_deinit_early(void) {
 
 void furi_hal_init(void) {
     furi_hal_mpu_init();
+    furi_hal_adc_init();
     furi_hal_clock_init();
     furi_hal_random_init();
     furi_hal_serial_control_init();
diff --git a/targets/f7/furi_hal/furi_hal_adc.c b/targets/f7/furi_hal/furi_hal_adc.c
new file mode 100644
index 000000000..7a15f2e54
--- /dev/null
+++ b/targets/f7/furi_hal/furi_hal_adc.c
@@ -0,0 +1,281 @@
+#include <furi_hal_adc.h>
+#include <furi_hal_bus.h>
+#include <furi_hal_cortex.h>
+#include <furi_hal_power.h>
+
+#include <furi.h>
+
+#include <stm32wbxx_ll_adc.h>
+#include <stm32wbxx_ll_system.h>
+
+struct FuriHalAdcHandle {
+    ADC_TypeDef* adc;
+    FuriMutex* mutex;
+    uint32_t full_scale;
+};
+
+static const uint32_t furi_hal_adc_clock[] = {
+    [FuriHalAdcClockSync16] = LL_ADC_CLOCK_SYNC_PCLK_DIV4,
+    [FuriHalAdcClockSync32] = LL_ADC_CLOCK_SYNC_PCLK_DIV2,
+    [FuriHalAdcClockSync64] = LL_ADC_CLOCK_SYNC_PCLK_DIV1,
+};
+
+static const uint8_t furi_hal_adc_clock_div[] = {
+    [FuriHalAdcClockSync16] = 4,
+    [FuriHalAdcClockSync32] = 2,
+    [FuriHalAdcClockSync64] = 1,
+};
+
+static const uint32_t furi_hal_adc_oversample_ratio[] = {
+    [FuriHalAdcOversample2] = LL_ADC_OVS_RATIO_2,
+    [FuriHalAdcOversample4] = LL_ADC_OVS_RATIO_4,
+    [FuriHalAdcOversample8] = LL_ADC_OVS_RATIO_8,
+    [FuriHalAdcOversample16] = LL_ADC_OVS_RATIO_16,
+    [FuriHalAdcOversample32] = LL_ADC_OVS_RATIO_32,
+    [FuriHalAdcOversample64] = LL_ADC_OVS_RATIO_64,
+    [FuriHalAdcOversample128] = LL_ADC_OVS_RATIO_128,
+    [FuriHalAdcOversample256] = LL_ADC_OVS_RATIO_256,
+};
+
+static const uint32_t furi_hal_adc_oversample_shift[] = {
+    [FuriHalAdcOversample2] = LL_ADC_OVS_SHIFT_RIGHT_1,
+    [FuriHalAdcOversample4] = LL_ADC_OVS_SHIFT_RIGHT_2,
+    [FuriHalAdcOversample8] = LL_ADC_OVS_SHIFT_RIGHT_3,
+    [FuriHalAdcOversample16] = LL_ADC_OVS_SHIFT_RIGHT_4,
+    [FuriHalAdcOversample32] = LL_ADC_OVS_SHIFT_RIGHT_5,
+    [FuriHalAdcOversample64] = LL_ADC_OVS_SHIFT_RIGHT_6,
+    [FuriHalAdcOversample128] = LL_ADC_OVS_SHIFT_RIGHT_7,
+    [FuriHalAdcOversample256] = LL_ADC_OVS_SHIFT_RIGHT_8,
+};
+
+static const uint32_t furi_hal_adc_sampling_time[] = {
+    [FuriHalAdcSamplingtime2_5] = LL_ADC_SAMPLINGTIME_2CYCLES_5,
+    [FuriHalAdcSamplingtime6_5] = LL_ADC_SAMPLINGTIME_6CYCLES_5,
+    [FuriHalAdcSamplingtime12_5] = LL_ADC_SAMPLINGTIME_12CYCLES_5,
+    [FuriHalAdcSamplingtime24_5] = LL_ADC_SAMPLINGTIME_24CYCLES_5,
+    [FuriHalAdcSamplingtime47_5] = LL_ADC_SAMPLINGTIME_47CYCLES_5,
+    [FuriHalAdcSamplingtime92_5] = LL_ADC_SAMPLINGTIME_92CYCLES_5,
+    [FuriHalAdcSamplingtime247_5] = LL_ADC_SAMPLINGTIME_247CYCLES_5,
+    [FuriHalAdcSamplingtime640_5] = LL_ADC_SAMPLINGTIME_640CYCLES_5,
+};
+
+static const uint32_t furi_hal_adc_channel_map[] = {
+    [FuriHalAdcChannel0] = LL_ADC_CHANNEL_0,
+    [FuriHalAdcChannel1] = LL_ADC_CHANNEL_1,
+    [FuriHalAdcChannel2] = LL_ADC_CHANNEL_2,
+    [FuriHalAdcChannel3] = LL_ADC_CHANNEL_3,
+    [FuriHalAdcChannel4] = LL_ADC_CHANNEL_4,
+    [FuriHalAdcChannel5] = LL_ADC_CHANNEL_5,
+    [FuriHalAdcChannel6] = LL_ADC_CHANNEL_6,
+    [FuriHalAdcChannel7] = LL_ADC_CHANNEL_7,
+    [FuriHalAdcChannel8] = LL_ADC_CHANNEL_8,
+    [FuriHalAdcChannel9] = LL_ADC_CHANNEL_9,
+    [FuriHalAdcChannel10] = LL_ADC_CHANNEL_10,
+    [FuriHalAdcChannel11] = LL_ADC_CHANNEL_11,
+    [FuriHalAdcChannel12] = LL_ADC_CHANNEL_12,
+    [FuriHalAdcChannel13] = LL_ADC_CHANNEL_13,
+    [FuriHalAdcChannel14] = LL_ADC_CHANNEL_14,
+    [FuriHalAdcChannel15] = LL_ADC_CHANNEL_15,
+    [FuriHalAdcChannel16] = LL_ADC_CHANNEL_16,
+    [FuriHalAdcChannel17] = LL_ADC_CHANNEL_17,
+    [FuriHalAdcChannel18] = LL_ADC_CHANNEL_18,
+    [FuriHalAdcChannelVREFINT] = LL_ADC_CHANNEL_VREFINT,
+    [FuriHalAdcChannelTEMPSENSOR] = LL_ADC_CHANNEL_TEMPSENSOR,
+    [FuriHalAdcChannelVBAT] = LL_ADC_CHANNEL_VBAT,
+};
+
+static FuriHalAdcHandle* furi_hal_adc_handle = NULL;
+
+void furi_hal_adc_init(void) {
+    furi_hal_adc_handle = malloc(sizeof(FuriHalAdcHandle));
+    furi_hal_adc_handle->adc = ADC1;
+    furi_hal_adc_handle->mutex = furi_mutex_alloc(FuriMutexTypeNormal);
+}
+
+FuriHalAdcHandle* furi_hal_adc_acquire(void) {
+    furi_check(furi_mutex_acquire(furi_hal_adc_handle->mutex, FuriWaitForever) == FuriStatusOk);
+
+    furi_hal_power_insomnia_enter();
+
+    furi_hal_bus_enable(FuriHalBusADC);
+
+    return furi_hal_adc_handle;
+}
+
+void furi_hal_adc_release(FuriHalAdcHandle* handle) {
+    furi_check(handle);
+
+    if(furi_hal_bus_is_enabled(FuriHalBusADC)) furi_hal_bus_disable(FuriHalBusADC);
+
+    LL_VREFBUF_Disable();
+    LL_VREFBUF_EnableHIZ();
+
+    furi_hal_power_insomnia_exit();
+
+    furi_check(furi_mutex_release(furi_hal_adc_handle->mutex) == FuriStatusOk);
+}
+
+void furi_hal_adc_configure(FuriHalAdcHandle* handle) {
+    furi_hal_adc_configure_ex(
+        handle,
+        FuriHalAdcScale2048,
+        FuriHalAdcClockSync64,
+        FuriHalAdcOversample64,
+        FuriHalAdcSamplingtime247_5);
+}
+
+void furi_hal_adc_configure_ex(
+    FuriHalAdcHandle* handle,
+    FuriHalAdcScale scale,
+    FuriHalAdcClock clock,
+    FuriHalAdcOversample oversample,
+    FuriHalAdcSamplingTime sampling_time) {
+    furi_check(handle);
+    furi_check(scale == FuriHalAdcScale2048 || scale == FuriHalAdcScale2500);
+    furi_check(clock <= FuriHalAdcClockSync64);
+    furi_check(oversample <= FuriHalAdcOversampleNone);
+    furi_check(sampling_time <= FuriHalAdcSamplingtime640_5);
+
+    FuriHalCortexTimer timer;
+
+    if(furi_hal_bus_is_enabled(FuriHalBusADC)) furi_hal_bus_disable(FuriHalBusADC);
+
+    uint32_t trim_value = 0;
+    switch(scale) {
+    case FuriHalAdcScale2048:
+        LL_VREFBUF_SetVoltageScaling(LL_VREFBUF_VOLTAGE_SCALE0);
+        trim_value = LL_VREFBUF_SC0_GetCalibration() & 0x3FU;
+        handle->full_scale = 2048;
+        break;
+    case FuriHalAdcScale2500:
+        LL_VREFBUF_SetVoltageScaling(LL_VREFBUF_VOLTAGE_SCALE1);
+        trim_value = LL_VREFBUF_SC1_GetCalibration() & 0x3FU;
+        handle->full_scale = 2500;
+        break;
+    default:
+        furi_crash();
+    }
+    LL_VREFBUF_SetTrimming(trim_value);
+    LL_VREFBUF_Enable();
+    LL_VREFBUF_DisableHIZ();
+
+    timer = furi_hal_cortex_timer_get(500000); // 500ms to stabilize VREF
+    while(!LL_VREFBUF_IsVREFReady()) {
+        furi_check(!furi_hal_cortex_timer_is_expired(timer), "VREF fail");
+    };
+
+    furi_hal_bus_enable(FuriHalBusADC);
+
+    // ADC Common config
+    LL_ADC_CommonInitTypeDef ADC_CommonInitStruct = {0};
+    ADC_CommonInitStruct.CommonClock = furi_hal_adc_clock[clock];
+    furi_check(
+        LL_ADC_CommonInit(__LL_ADC_COMMON_INSTANCE(handle->adc), &ADC_CommonInitStruct) ==
+        SUCCESS);
+    LL_ADC_SetCommonPathInternalCh(
+        __LL_ADC_COMMON_INSTANCE(handle->adc),
+        LL_ADC_PATH_INTERNAL_VREFINT | LL_ADC_PATH_INTERNAL_TEMPSENSOR |
+            LL_ADC_PATH_INTERNAL_VBAT);
+
+    // ADC config part 1
+    LL_ADC_InitTypeDef ADC_InitStruct = {0};
+    ADC_InitStruct.Resolution = LL_ADC_RESOLUTION_12B; //-V1048
+    ADC_InitStruct.DataAlignment = LL_ADC_DATA_ALIGN_RIGHT;
+    ADC_InitStruct.LowPowerMode = LL_ADC_LP_MODE_NONE;
+    furi_check(LL_ADC_Init(handle->adc, &ADC_InitStruct) == SUCCESS);
+
+    // ADC config part 2: groups parameters
+    LL_ADC_REG_InitTypeDef ADC_REG_InitStruct = {0};
+    ADC_REG_InitStruct.TriggerSource = LL_ADC_REG_TRIG_SOFTWARE; //-V1048
+    ADC_REG_InitStruct.SequencerLength = LL_ADC_REG_SEQ_SCAN_DISABLE;
+    ADC_REG_InitStruct.SequencerDiscont = LL_ADC_REG_SEQ_DISCONT_DISABLE;
+    ADC_REG_InitStruct.ContinuousMode = LL_ADC_REG_CONV_SINGLE;
+    ADC_REG_InitStruct.DMATransfer = LL_ADC_REG_DMA_TRANSFER_NONE;
+    ADC_REG_InitStruct.Overrun = LL_ADC_REG_OVR_DATA_OVERWRITTEN;
+    furi_check(LL_ADC_REG_Init(handle->adc, &ADC_REG_InitStruct) == SUCCESS);
+
+    // ADC config part 3: sequencer and channels
+    if(oversample == FuriHalAdcOversampleNone) {
+        LL_ADC_SetOverSamplingScope(handle->adc, LL_ADC_OVS_DISABLE);
+    } else {
+        LL_ADC_SetOverSamplingScope(handle->adc, LL_ADC_OVS_GRP_REGULAR_CONTINUED);
+        LL_ADC_ConfigOverSamplingRatioShift(
+            handle->adc,
+            furi_hal_adc_oversample_ratio[oversample],
+            furi_hal_adc_oversample_shift[oversample]);
+    }
+
+    for(FuriHalAdcChannel channel = FuriHalAdcChannel0; channel < FuriHalAdcChannelNone;
+        channel++) {
+        // 47.5 cycles on 64MHz is first meaningful value for internal sources sampling
+        LL_ADC_SetChannelSamplingTime(
+            handle->adc,
+            furi_hal_adc_channel_map[channel],
+            furi_hal_adc_sampling_time[sampling_time]);
+        LL_ADC_SetChannelSingleDiff(
+            handle->adc, furi_hal_adc_channel_map[channel], LL_ADC_SINGLE_ENDED);
+    }
+
+    // Disable ADC deep power down (enabled by default after reset state)
+    LL_ADC_DisableDeepPowerDown(handle->adc);
+
+    // Enable ADC internal voltage regulator
+    LL_ADC_EnableInternalRegulator(handle->adc);
+    // Delay for ADC internal voltage regulator stabilization.
+    timer = furi_hal_cortex_timer_get(LL_ADC_DELAY_INTERNAL_REGUL_STAB_US);
+    while(!furi_hal_cortex_timer_is_expired(timer))
+        ;
+
+    // Run ADC self calibration
+    LL_ADC_StartCalibration(handle->adc, LL_ADC_SINGLE_ENDED);
+    // Poll for ADC effectively calibrated
+    while(LL_ADC_IsCalibrationOnGoing(handle->adc) != 0)
+        ;
+    // Delay between ADC end of calibration and ADC enable
+    size_t end =
+        DWT->CYCCNT + (LL_ADC_DELAY_CALIB_ENABLE_ADC_CYCLES * furi_hal_adc_clock_div[clock]);
+    while(DWT->CYCCNT < end)
+        ;
+
+    // Enable ADC
+    LL_ADC_ClearFlag_ADRDY(handle->adc);
+    LL_ADC_Enable(handle->adc);
+    while(LL_ADC_IsActiveFlag_ADRDY(handle->adc) == 0)
+        ;
+}
+
+uint16_t furi_hal_adc_read(FuriHalAdcHandle* handle, FuriHalAdcChannel channel) {
+    furi_check(handle);
+    furi_check(channel <= FuriHalAdcChannelVBAT);
+    furi_check(LL_ADC_IsEnabled(handle->adc) == 1);
+    furi_check(LL_ADC_IsDisableOngoing(handle->adc) == 0);
+    furi_check(LL_ADC_REG_IsConversionOngoing(handle->adc) == 0);
+
+    LL_ADC_REG_SetSequencerRanks(
+        handle->adc, LL_ADC_REG_RANK_1, furi_hal_adc_channel_map[channel]);
+
+    LL_ADC_REG_StartConversion(handle->adc);
+
+    while(LL_ADC_IsActiveFlag_EOC(handle->adc) == 0)
+        ;
+    uint16_t value = LL_ADC_REG_ReadConversionData12(handle->adc);
+
+    return value;
+}
+
+float furi_hal_adc_convert_to_voltage(FuriHalAdcHandle* handle, uint16_t value) {
+    return (float)__LL_ADC_CALC_DATA_TO_VOLTAGE(handle->full_scale, value, LL_ADC_RESOLUTION_12B);
+}
+
+float furi_hal_adc_convert_vref(FuriHalAdcHandle* handle, uint16_t value) {
+    UNUSED(handle);
+    return (float)__LL_ADC_CALC_VREFANALOG_VOLTAGE(value, LL_ADC_RESOLUTION_12B);
+}
+
+float furi_hal_adc_convert_temp(FuriHalAdcHandle* handle, uint16_t value) {
+    return (float)__LL_ADC_CALC_TEMPERATURE(handle->full_scale, value, LL_ADC_RESOLUTION_12B);
+}
+
+float furi_hal_adc_convert_vbat(FuriHalAdcHandle* handle, uint16_t value) {
+    return furi_hal_adc_convert_to_voltage(handle, value) * 3;
+}
diff --git a/targets/f7/furi_hal/furi_hal_clock.c b/targets/f7/furi_hal/furi_hal_clock.c
index ad21031fe..9184fa715 100644
--- a/targets/f7/furi_hal/furi_hal_clock.c
+++ b/targets/f7/furi_hal/furi_hal_clock.c
@@ -121,6 +121,7 @@ void furi_hal_clock_init(void) {
     LL_RCC_SetSMPSClockSource(LL_RCC_SMPS_CLKSOURCE_HSI);
     LL_RCC_SetSMPSPrescaler(LL_RCC_SMPS_DIV_1);
     LL_RCC_SetRFWKPClockSource(LL_RCC_RFWKP_CLKSOURCE_LSE);
+    LL_RCC_SetADCClockSource(LL_RCC_ADC_CLKSOURCE_SYSCLK);
 
     FURI_LOG_I(TAG, "Init OK");
 }
diff --git a/targets/f7/furi_hal/furi_hal_resources.c b/targets/f7/furi_hal/furi_hal_resources.c
index b98d93769..486c24230 100644
--- a/targets/f7/furi_hal/furi_hal_resources.c
+++ b/targets/f7/furi_hal/furi_hal_resources.c
@@ -70,28 +70,88 @@ const GpioPin gpio_usb_dp = {.port = GPIOA, .pin = LL_GPIO_PIN_12};
 
 const GpioPinRecord gpio_pins[] = {
     // 5V: 1
-    {.pin = &gpio_ext_pa7, .name = "PA7", .number = 2, .debug = false},
-    {.pin = &gpio_ext_pa6, .name = "PA6", .number = 3, .debug = false},
-    {.pin = &gpio_ext_pa4, .name = "PA4", .number = 4, .debug = false},
-    {.pin = &gpio_ext_pb3, .name = "PB3", .number = 5, .debug = false},
-    {.pin = &gpio_ext_pb2, .name = "PB2", .number = 6, .debug = false},
-    {.pin = &gpio_ext_pc3, .name = "PC3", .number = 7, .debug = false},
+    {.pin = &gpio_ext_pa7,
+     .name = "PA7",
+     .channel = FuriHalAdcChannel12,
+     .number = 2,
+     .debug = false},
+    {.pin = &gpio_ext_pa6,
+     .name = "PA6",
+     .channel = FuriHalAdcChannel11,
+     .number = 3,
+     .debug = false},
+    {.pin = &gpio_ext_pa4,
+     .name = "PA4",
+     .channel = FuriHalAdcChannel9,
+     .number = 4,
+     .debug = false},
+    {.pin = &gpio_ext_pb3,
+     .name = "PB3",
+     .channel = FuriHalAdcChannelNone,
+     .number = 5,
+     .debug = false},
+    {.pin = &gpio_ext_pb2,
+     .name = "PB2",
+     .channel = FuriHalAdcChannelNone,
+     .number = 6,
+     .debug = false},
+    {.pin = &gpio_ext_pc3,
+     .name = "PC3",
+     .channel = FuriHalAdcChannel4,
+     .number = 7,
+     .debug = false},
     // GND: 8
     // Space
     // 3v3: 9
-    {.pin = &gpio_swclk, .name = "PA14", .number = 10, .debug = true},
+    {.pin = &gpio_swclk,
+     .name = "PA14",
+     .channel = FuriHalAdcChannelNone,
+     .number = 10,
+     .debug = true},
     // GND: 11
-    {.pin = &gpio_swdio, .name = "PA13", .number = 12, .debug = true},
-    {.pin = &gpio_usart_tx, .name = "PB6", .number = 13, .debug = true},
-    {.pin = &gpio_usart_rx, .name = "PB7", .number = 14, .debug = true},
-    {.pin = &gpio_ext_pc1, .name = "PC1", .number = 15, .debug = false},
-    {.pin = &gpio_ext_pc0, .name = "PC0", .number = 16, .debug = false},
-    {.pin = &gpio_ibutton, .name = "PB14", .number = 17, .debug = true},
+    {.pin = &gpio_swdio,
+     .name = "PA13",
+     .channel = FuriHalAdcChannelNone,
+     .number = 12,
+     .debug = true},
+    {.pin = &gpio_usart_tx,
+     .name = "PB6",
+     .channel = FuriHalAdcChannelNone,
+     .number = 13,
+     .debug = true},
+    {.pin = &gpio_usart_rx,
+     .name = "PB7",
+     .channel = FuriHalAdcChannelNone,
+     .number = 14,
+     .debug = true},
+    {.pin = &gpio_ext_pc1,
+     .name = "PC1",
+     .channel = FuriHalAdcChannel2,
+     .number = 15,
+     .debug = false},
+    {.pin = &gpio_ext_pc0,
+     .name = "PC0",
+     .channel = FuriHalAdcChannel1,
+     .number = 16,
+     .debug = false},
+    {.pin = &gpio_ibutton,
+     .name = "PB14",
+     .channel = FuriHalAdcChannelNone,
+     .number = 17,
+     .debug = true},
     // GND: 18
 
     /* Dangerous pins, may damage hardware */
-    {.pin = &gpio_speaker, .name = "PB8", .debug = true},
-    {.pin = &gpio_infrared_tx, .name = "PB9", .debug = true},
+    {.pin = &gpio_speaker,
+     .name = "PB8",
+     .channel = FuriHalAdcChannelNone,
+     .number = 0,
+     .debug = true},
+    {.pin = &gpio_infrared_tx,
+     .name = "PB9",
+     .channel = FuriHalAdcChannelNone,
+     .number = 0,
+     .debug = true},
 };
 
 const size_t gpio_pins_count = COUNT_OF(gpio_pins);
diff --git a/targets/f7/furi_hal/furi_hal_resources.h b/targets/f7/furi_hal/furi_hal_resources.h
index bb01b9bcd..99768654d 100644
--- a/targets/f7/furi_hal/furi_hal_resources.h
+++ b/targets/f7/furi_hal/furi_hal_resources.h
@@ -1,9 +1,7 @@
 #pragma once
 
 #include <furi.h>
-
-#include <stm32wbxx.h>
-#include <stm32wbxx_ll_gpio.h>
+#include <furi_hal_adc.h>
 
 #ifdef __cplusplus
 extern "C" {
@@ -41,6 +39,7 @@ typedef struct {
 typedef struct {
     const GpioPin* pin;
     const char* name;
+    const FuriHalAdcChannel channel;
     const uint8_t number;
     const bool debug;
 } GpioPinRecord;
@@ -220,10 +219,11 @@ void furi_hal_resources_deinit_early(void);
 
 void furi_hal_resources_init(void);
 
-/**
- * Get a corresponding external connector pin number for a gpio
- * @param gpio GpioPin
- * @return pin number or -1 if gpio is not on the external connector
+/** Get a corresponding external connector pin number for a gpio
+ *
+ * @param      gpio  GpioPin
+ *
+ * @return     pin number or -1 if gpio is not on the external connector
  */
 int32_t furi_hal_resources_get_ext_pin_number(const GpioPin* gpio);
 
diff --git a/targets/furi_hal_include/furi_hal.h b/targets/furi_hal_include/furi_hal.h
index 3eaf06da6..719df0275 100644
--- a/targets/furi_hal_include/furi_hal.h
+++ b/targets/furi_hal_include/furi_hal.h
@@ -12,6 +12,7 @@ struct STOP_EXTERNING_ME {};
 
 #include <furi_hal_cortex.h>
 #include <furi_hal_clock.h>
+#include <furi_hal_adc.h>
 #include <furi_hal_bus.h>
 #include <furi_hal_crypto.h>
 #include <furi_hal_debug.h>
diff --git a/targets/furi_hal_include/furi_hal_adc.h b/targets/furi_hal_include/furi_hal_adc.h
new file mode 100644
index 000000000..ecbdad2ca
--- /dev/null
+++ b/targets/furi_hal_include/furi_hal_adc.h
@@ -0,0 +1,229 @@
+/**
+ * @file furi_hal_adc.h
+ * @brief      ADC HAL API
+ * 
+ * For the sake of simplicity this API implements only small subset
+ * of what ADC is actually capable of. Feel free to visit Reference
+ * Manual for STM32WB series and implement any other modes by your
+ * self.
+ *
+ * Couple things to keep in mind:
+ *
+ * - ADC resolution is 12 bits, but effective number of bits is ~10 at the best
+ *   and further depends on how you use and configure it.
+ * - Analog domain is fed from SMPS which is quite noisy.
+ * - Because of that we use internal on-chip voltage reference for ADC.
+ * - It's capable of producing 2 voltages: 2.5V and 2.048V. This is the scale
+ *   for your signal.
+ * - Only single ended mode is available. But you can implement differential one
+ *   by using low level controls directly.
+ * - No DMA or interrupt API available at this point. But can be implemented
+ *   with low level controls.
+ *
+ *
+ * How to use:
+ *
+ * - furi_hal_gpio_init - Configure your pins in `GpioModeAnalog`
+ * - furi_hal_adc_acquire - acquire ADC handle to work with
+ * - furi_hal_adc_configure - configure ADC block
+ * - furi_hal_adc_read - read value
+ * - furi_hal_adc_release - release ADC handle
+ */
+
+#pragma once
+
+#include <furi.h>
+#include <stdbool.h>
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct FuriHalAdcHandle FuriHalAdcHandle;
+
+typedef enum {
+    FuriHalAdcScale2048, /**< 2.048V scale */
+    FuriHalAdcScale2500, /**< 2.5V scale */
+} FuriHalAdcScale;
+
+typedef enum {
+    FuriHalAdcClockSync16, /**< 16MHZ, synchronous */
+    FuriHalAdcClockSync32, /**< 32MHZ, synchronous */
+    FuriHalAdcClockSync64, /**< 64MHz, synchronous */
+} FuriHalAdcClock;
+
+typedef enum {
+    FuriHalAdcOversample2, /**< ADC will take 2 samples per each value */
+    FuriHalAdcOversample4, /**< ADC will take 4 samples per each value */
+    FuriHalAdcOversample8, /**< ADC will take 8 samples per each value */
+    FuriHalAdcOversample16, /**< ADC will take 16 samples per each value */
+    FuriHalAdcOversample32, /**< ADC will take 32 samples per each value */
+    FuriHalAdcOversample64, /**< ADC will take 64 samples per each value */
+    FuriHalAdcOversample128, /**< ADC will take 128 samples per each value */
+    FuriHalAdcOversample256, /**< ADC will take 256 samples per each value */
+    FuriHalAdcOversampleNone, /**< disable oversampling */
+} FuriHalAdcOversample;
+
+typedef enum {
+    FuriHalAdcSamplingtime2_5, /**< Sampling time 2.5 ADC clock */
+    FuriHalAdcSamplingtime6_5, /**< Sampling time 6.5 ADC clock */
+    FuriHalAdcSamplingtime12_5, /**< Sampling time 12.5 ADC clock */
+    FuriHalAdcSamplingtime24_5, /**< Sampling time 24.5 ADC clock */
+    FuriHalAdcSamplingtime47_5, /**< Sampling time 47.5 ADC clock */
+    FuriHalAdcSamplingtime92_5, /**< Sampling time 92.5 ADC clock */
+    FuriHalAdcSamplingtime247_5, /**< Sampling time 247.5 ADC clock */
+    FuriHalAdcSamplingtime640_5, /**< Sampling time 640.5 ADC clock */
+} FuriHalAdcSamplingTime;
+
+typedef enum {
+    /* Channels 0 - 5 are fast channels */
+    FuriHalAdcChannel0, /**< Internal channel, see `FuriHalAdcChannelVREFINT`. */
+    FuriHalAdcChannel1, /**< Channel 1p */
+    FuriHalAdcChannel2, /**< Channel 2p or 1n */
+    FuriHalAdcChannel3, /**< Channel 3p or 2n */
+    FuriHalAdcChannel4, /**< Channel 4p or 3n */
+    FuriHalAdcChannel5, /**< Channel 5p or 4n */
+    /* Channels 6 - 18 are slow channels */
+    FuriHalAdcChannel6, /**< Channel 6p or 5n */
+    FuriHalAdcChannel7, /**< Channel 7p or 6n */
+    FuriHalAdcChannel8, /**< Channel 8p or 7n */
+    FuriHalAdcChannel9, /**< Channel 9p or 8n */
+    FuriHalAdcChannel10, /**< Channel 10p or 9n */
+    FuriHalAdcChannel11, /**< Channel 11p or 10n */
+    FuriHalAdcChannel12, /**< Channel 12p or 11n */
+    FuriHalAdcChannel13, /**< Channel 13p or 12n */
+    FuriHalAdcChannel14, /**< Channel 14p or 13n */
+    FuriHalAdcChannel15, /**< Channel 15p or 14n */
+    FuriHalAdcChannel16, /**< Channel 16p or 15n */
+    FuriHalAdcChannel17, /**< Internal channel, see `FuriHalAdcChannelTEMPSENSOR`. */
+    FuriHalAdcChannel18, /**< Internal channel, see `FuriHalAdcChannelVBAT`. */
+    /* Special Channels: combines one of the 0-18 channel and additional internal peripherals */
+    FuriHalAdcChannelVREFINT, /**< Special channel for VREFINT, used for calibration and self test */
+    FuriHalAdcChannelTEMPSENSOR, /**< Special channel for on-die temperature sensor, requires at least 5us of sampling time */
+    FuriHalAdcChannelVBAT, /**< Special channel for VBAT/3 voltage, requires at least 12us of sampling time */
+    /* Special value to indicate that pin is not connected to ADC */
+    FuriHalAdcChannelNone, /**< No channel */
+} FuriHalAdcChannel;
+
+/** Initialize ADC subsystem */
+void furi_hal_adc_init(void);
+
+/** Acquire ADC handle
+ *
+ * Enables appropriate power and clocking domains
+ *
+ * @return     FuriHalAdcHandle pointer
+ */
+FuriHalAdcHandle* furi_hal_adc_acquire(void);
+
+/** Release ADC handle
+ *
+ * @param      handle  The ADC handle
+ */
+void furi_hal_adc_release(FuriHalAdcHandle* handle);
+
+/** Configure with default parameters and enable ADC
+ *
+ * Parameters used:
+ * - FuriHalAdcScale2048 - 2.048V VREF Scale. Your signal should be in 0 -
+ *   2.048V range.
+ * - FuriHalAdcClockSync64 - Clocked from sysclk bus at 64MHz in synchronous
+ *   mode. Fast, no delay on data bus access.
+ * - FuriHalAdcOversample64 - Going to acquire and average 64 samples. For
+ *   circuits with slowly or not changing signal. Total time per one read:
+ *   (1/64)*(12.5+247.5)*64 = 260us. The best results you'll get if your signal
+ *   will stay on the same level all this time.
+ * - FuriHalAdcSamplingtime247_5 - Sampling(transfer from source to internal
+ *   sampling capacitor) time is 247.5 ADC clocks: (1/64)*247.5 = 3.8671875us.
+ *   For relatively high impedance circuits.
+ *
+ * Also keep your measurement circuit impedance under 10KOhm or oversampling
+ * results will be compromised. Verify your signal with oscilloscope(you may
+ * need fast oscilloscope: 200MHz bandwidth, 125MS/s), ensure that signal is not
+ * distorted by sampling.
+ *
+ * Those parameters were optimized for 0 - 2.048 voltage measurement with ~0.1%
+ * precision. You can get more, but it will require some magic.
+ *
+ * @param      handle  The ADC handle
+ */
+void furi_hal_adc_configure(FuriHalAdcHandle* handle);
+
+/** Configure with extended parameters and enable ADC
+ *
+ * General advice is to start with default parameters, figure out what exactly
+ * is not working for you and then tune it. Also in some cases changing
+ * circuit(adding caps, lowering impedance, adding opamp) may be better than changing
+ * parameters.
+ *
+ * @warning    In general ADC is a world of magic: make sure that you understand
+ *             how your circuit and ADC works. Then carefully read STM32WB
+ *             series reference manual. Setting incorrect parameters leads to
+ *             very poor results. Also internal channels require special
+ *             settings.
+ *
+ * @param      handle         The ADC handle
+ * @param[in]  scale          The ADC voltage scale
+ * @param[in]  clock          The ADC clock
+ * @param[in]  oversample     The ADC oversample mode
+ * @param[in]  sampling_time  The ADC sampling time
+ */
+void furi_hal_adc_configure_ex(
+    FuriHalAdcHandle* handle,
+    FuriHalAdcScale scale,
+    FuriHalAdcClock clock,
+    FuriHalAdcOversample oversample,
+    FuriHalAdcSamplingTime sampling_time);
+
+/** Read single ADC value
+ *
+ * @param      handle   The ADC handle
+ * @param[in]  channel  The channel to sample
+ *
+ * @return     value, 12 bits
+ */
+uint16_t furi_hal_adc_read(FuriHalAdcHandle* handle, FuriHalAdcChannel channel);
+
+/** Convert sampled value to voltage
+ *
+ * @param      handle  The ADC handle
+ * @param[in]  value   The value acquired with `furi_hal_adc_read`
+ *
+ * @return     Voltage in mV
+ */
+float furi_hal_adc_convert_to_voltage(FuriHalAdcHandle* handle, uint16_t value);
+
+/** Convert sampled VREFINT value to voltage
+ *
+ * @param      handle  The ADC handle
+ * @param[in]  value   The value acquired with `furi_hal_adc_read` for
+ *                     `FuriHalAdcChannelVREFINT` channel
+ *
+ * @return     Voltage in mV
+ */
+float furi_hal_adc_convert_vref(FuriHalAdcHandle* handle, uint16_t value);
+
+/** Convert sampled TEMPSENSOR value to temperature
+ *
+ * @param      handle  The ADC handle
+ * @param[in]  value   The value acquired with `furi_hal_adc_read` for
+ *                     `FuriHalAdcChannelTEMPSENSOR` channel
+ *
+ * @return     temperature in degree C
+ */
+float furi_hal_adc_convert_temp(FuriHalAdcHandle* handle, uint16_t value);
+
+/** Convert sampled VBAT value to voltage
+ *
+ * @param      handle  The ADC handle
+ * @param[in]  value   The value acquired with `furi_hal_adc_read` for
+ *                     `FuriHalAdcChannelVBAT` channel
+ *
+ * @return     Voltage in mV
+ */
+float furi_hal_adc_convert_vbat(FuriHalAdcHandle* handle, uint16_t value);
+
+#ifdef __cplusplus
+}
+#endif