component
AF223
Public Made by Adomby adom
Sam wing Touch Sensors, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+104−8@@ -1,13 +1,114 @@ {+ "schema_version": 1,+ "type": "component", "slug": "af223",+ "title": "AF223",+ "brief": "Sam wing Touch Sensors, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Sam wing Touch Sensors, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "sensor", "af223" ],+ "component": {+ "mpn": "AF223",+ "manufacturer": "Sam wing",+ "package": "SOT-23-6",+ "pin_count": 6,+ "category": "Sensor",+ "subcategory": "Touch Sensors",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2dd99e60cd0a0b67ff668db17830bc19.pdf",+ "parts": {+ "symbol": "af223.kicad_sym",+ "footprint": "af223.kicad_mod",+ "model_3d": "af223.glb",+ "model_3d_step": "af223.step",+ "lbr": "af223.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "OUT",+ "type": "output",+ "description": "Touch key sense output. Push-pull output whose active polarity is set by AHLB and whose mode (direct/synchronous vs. toggle/hold) is set by TOG. Sink capability 20 mA at Vol=0.3VDD; source 10 mA at Voh=0.7VDD."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground / negative supply reference (0 V)."+ },+ {+ "number": "3",+ "name": "KEY",+ "type": "input",+ "description": "Capacitive touch sensing input. Connect to the touch pad through a series 1 k\u03a9 resistor (R1, recommended 0-5 k\u03a9). An optional CSEL capacitor (0-50 pF) to GND tunes sensitivity."+ },+ {+ "number": "4",+ "name": "AHLB",+ "type": "input",+ "description": "Output polarity select. AHLB=1 (tied to VDD): OUT is active-low (idle high). AHLB=0 (tied to GND or floating): OUT is active-high (idle low). Default state 0."+ },+ {+ "number": "5",+ "name": "VDD",+ "type": "power_in",+ "description": "Positive supply input, 2.0-5.5 V (typ 3 V). Bypass with a 100 nF capacitor to GND placed close to the pin."+ },+ {+ "number": "6",+ "name": "TOG",+ "type": "input",+ "description": "Hold/synchronous mode select. TOG=1 (tied to VDD): OUT operates in toggle/hold (self-latching) mode. TOG=0 (tied to GND): OUT operates in synchronous/direct mode (default). In synchronous mode an internal 8 s max-active timer resets output if a key is held too long."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/2dd99e60cd0a0b67ff668db17830bc19.pdf",+ "pages": 7,+ "sha256": "5e145faa59262ba6",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Sam wing",+ "Package": "SOT-23-6",+ "Category": "Sensor",+ "Pins": "6"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "af223"+ ],+ "discovery_pitch": "AF223 (Sam wing) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +126,5 @@ "docs/af223-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }