SC92F7321M16U

{
  "slug": "sc92f7321m16u",
  "version": "0.1.1",
  "type": "component",
  "description": "SOC(Shenzhen SinOne Microelectronics) Microcontroller Units (MCUs/MPUs/SOCs), SOP-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "sc92f7321m16u",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sc92f7321m16u.kicad_sym",
    "sc92f7321m16u.kicad_mod",
    "sc92f7321m16u.glb",
    "sc92f7321m16u.step",
    "sc92f7321m16u.lbr",
    "docs/hero.png",
    "docs/sc92f7321m16u-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sc92f7321m16u-hero.glb",
    "sc92f7321m16u-hero.overlay.json",
    "sc92f7321m16u-etched.glb"
  ],
  "component": {
    "mpn": "SC92F7321M16U",
    "manufacturer": "SOC(Shenzhen SinOne Microelectronics)",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/678809202f0e94116f7dc97fe7d0bd2e.pdf",
    "parts": {
      "symbol": "sc92f7321m16u.kicad_sym",
      "footprint": "sc92f7321m16u.kicad_mod",
      "model_3d": "sc92f7321m16u-hero.glb",
      "model_3d_plain": "sc92f7321m16u-etched.glb",
      "model_3d_step": "sc92f7321m16u-etched.step",
      "model_3d_step_plain": "sc92f7321m16u.step",
      "lbr": "sc92f7321m16u.lbr"
    },
    "distributor_links": {
      "lcsc": "C142343"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T23:36:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 385 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply pin, operating range 2.4V to 5.5V (3.7V to 5.5V above 16MHz system clock)."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "3",
        "name": "P1.0/INT00",
        "type": "bidirectional",
        "description": "GPIO P1.0 or external interrupt 0 input 0 (INT00)."
      },
      {
        "number": "4",
        "name": "P1.1/INT01/RST",
        "type": "bidirectional",
        "description": "GPIO P1.1, external interrupt 0 input 1 (INT01) or reset pin RST (reset by default via Code Option, and always reset at power-up so must not be held low then)."
      },
      {
        "number": "5",
        "name": "P1.2/INT02/T0/RX/tCK",
        "type": "bidirectional",
        "description": "GPIO P1.2, external interrupt 0 input 2, Timer0 external input T0, UART receive RX, or programming/debug clock tCK."
      },
      {
        "number": "6",
        "name": "P1.3/INT03/T1/TX/tDIO",
        "type": "bidirectional",
        "description": "GPIO P1.3, external interrupt 0 input 3, Timer1 external input T1, UART transmit TX, or programming/debug data line tDIO."
      },
      {
        "number": "7",
        "name": "P1.6/INT12/AIN9",
        "type": "bidirectional",
        "description": "GPIO P1.6, external interrupt 1 input 2 (INT12) or ADC input channel 9 (AIN9)."
      },
      {
        "number": "8",
        "name": "P1.7/INT13/AIN8",
        "type": "bidirectional",
        "description": "GPIO P1.7, external interrupt 1 input 3 (INT13) or ADC input channel 8 (AIN8)."
      },
      {
        "number": "9",
        "name": "P2.3/AIN3",
        "type": "bidirectional",
        "description": "GPIO P2.3 or ADC input channel 3 (AIN3)."
      },
      {
        "number": "10",
        "name": "P2.2/AIN2",
        "type": "bidirectional",
        "description": "GPIO P2.2 or ADC input channel 2 (AIN2)."
      },
      {
        "number": "11",
        "name": "P2.1/INT25/AIN1",
        "type": "bidirectional",
        "description": "GPIO P2.1, external interrupt 2 input 5 (INT25) or ADC input channel 1 (AIN1)."
      },
      {
        "number": "12",
        "name": "P2.0/INT24/AIN0",
        "type": "bidirectional",
        "description": "GPIO P2.0, external interrupt 2 input 4 (INT24) or ADC input channel 0 (AIN0)."
      },
      {
        "number": "13",
        "name": "P0.3/COM3",
        "type": "bidirectional",
        "description": "GPIO P0.3 or LCD drive common COM3 (1/2VDD output)."
      },
      {
        "number": "14",
        "name": "P0.2/PWM2/COM2",
        "type": "bidirectional",
        "description": "GPIO P0.2, PWM2 output or LCD drive common COM2."
      },
      {
        "number": "15",
        "name": "P0.1/PWM1/COM1",
        "type": "bidirectional",
        "description": "GPIO P0.1, PWM1 output or LCD drive common COM1."
      },
      {
        "number": "16",
        "name": "P0.0/PWM0/COM0",
        "type": "bidirectional",
        "description": "GPIO P0.0, PWM0 output or LCD drive common COM0."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Pin table has 16PIN column; the SOP16 pin diagram text is garbled, so mapping was taken from the tab; The datasheet pages provided do not include the SOP16 package outline drawing; only the SOP28 outlin"
        ],
        "pages_sent": 38,
        "cost_usd": 0.3302,
        "at": "2026-10-22T23:36:27"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/678809202f0e94116f7dc97fe7d0bd2e.pdf",
        "pages": 76,
        "sha256": "654a62f0aef0f86a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sc92f7321m16u.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sc92f7321m16u-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          9.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "aec50b0b9eb4d02ad87de7bf8582eb9526aba9de80488e3af07715d7fa9ee6df",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}