SC92F7352M20U

{
  "slug": "sc92f7352m20u",
  "version": "0.1.0",
  "type": "component",
  "description": "SOC Shenzhen SinOne Microelectronics Microcontrollers (MCU/MPU/SOC), SOP-20-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "sc92f7352m20u",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sc92f7352m20u.kicad_sym",
    "sc92f7352m20u.kicad_mod",
    "sc92f7352m20u.glb",
    "sc92f7352m20u.step",
    "sc92f7352m20u.lbr",
    "docs/hero.png",
    "docs/sc92f7352m20u-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sc92f7352m20u-hero.glb",
    "sc92f7352m20u-hero.overlay.json",
    "sc92f7352m20u-etched.glb"
  ],
  "component": {
    "mpn": "SC92F7352M20U",
    "manufacturer": "SOC Shenzhen SinOne Microelectronics",
    "package": "SOP-20-300mil",
    "pin_count": 20,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884204474011648",
    "parts": {
      "symbol": "sc92f7352m20u.kicad_sym",
      "footprint": "sc92f7352m20u.kicad_mod",
      "model_3d": "sc92f7352m20u-hero.glb",
      "model_3d_plain": "sc92f7352m20u-etched.glb",
      "model_3d_step": "sc92f7352m20u-etched.step",
      "model_3d_step_plain": "sc92f7352m20u.step",
      "lbr": "sc92f7352m20u.lbr"
    },
    "distributor_links": {
      "lcsc": "C221395"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T17:43:36Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive power supply; operating voltage is 3.7-5.5V at 24MHz system clock and 2.4-5.5V at 12/6/2MHz, with absolute maximum −0.3 to 5.5V."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference (接地) for the device."
      },
      {
        "number": "3",
        "name": "P1.0/INT00",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O P1.0 (independently controlled, pull-up selectable) that also serves as external interrupt 0 input INT00."
      },
      {
        "number": "4",
        "name": "P1.1/INT01/RST",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.1 that also serves as external interrupt input INT01 and, when enabled by the DISRST customer option, as the active-low reset pin RST (reset pulse width at least 18µs)."
      },
      {
        "number": "5",
        "name": "P1.2/INT02/T0/RX/tCK",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.2 that also serves as external interrupt input INT02, Timer0 counter input T0, UART receive RX, and the programming/emulation clock line tCK."
      },
      {
        "number": "6",
        "name": "P1.3/INT03/T1/TX/tDIO",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.3 that also serves as external interrupt input INT03, Timer1 counter input T1, UART transmit TX, and the programming/emulation data line tDIO."
      },
      {
        "number": "7",
        "name": "P1.6/AIN9",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.6 that can be configured as ADC input channel 9 (AIN9)."
      },
      {
        "number": "8",
        "name": "P1.7/AIN8",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.7 that can be configured as ADC input channel 8 (AIN8)."
      },
      {
        "number": "9",
        "name": "P2.7/PWM5/AIN7",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.7 that also serves as PWM5 output and ADC input channel 7 (AIN7)."
      },
      {
        "number": "10",
        "name": "P2.6/PWM4/AIN6",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.6 that also serves as PWM4 output and ADC input channel 6 (AIN6)."
      },
      {
        "number": "11",
        "name": "P2.5/PWM3/AIN5",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.5 that also serves as PWM3 output and ADC input channel 5 (AIN5)."
      },
      {
        "number": "12",
        "name": "P2.4/AIN4",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.4 that can be configured as ADC input channel 4 (AIN4)."
      },
      {
        "number": "13",
        "name": "P2.1/INT25/AIN1",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.1 that also serves as external interrupt input INT25 and ADC input channel 1 (AIN1)."
      },
      {
        "number": "14",
        "name": "P2.0/INT24/AIN0",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.0 that also serves as external interrupt input INT24 and ADC input channel 0 (AIN0)."
      },
      {
        "number": "15",
        "name": "P0.5",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O P0.5 with no alternate function listed in the datasheet; output drive level is set by the IOHCON register (P0 group)."
      },
      {
        "number": "16",
        "name": "P0.4/COM4",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.4 that can also output 1/2 VDD as software LCD common COM4 when LCD voltage output is enabled in P0VO."
      },
      {
        "number": "17",
        "name": "P0.3/COM3",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.3 that can also output 1/2 VDD as software LCD common COM3 when LCD voltage output is enabled in P0VO."
      },
      {
        "number": "18",
        "name": "P0.2/PWM2/COM2",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.2 that also serves as PWM2 output and software LCD common COM2 (1/2 VDD output when enabled)."
      },
      {
        "number": "19",
        "name": "P0.1/PWM1/COM1",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.1 that also serves as PWM1 output and software LCD common COM1 (1/2 VDD output when enabled)."
      },
      {
        "number": "20",
        "name": "P0.0/PWM0/COM0",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.0 that also serves as PWM0 output and software LCD common COM0 (1/2 VDD output when enabled)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet gives the 20-pin pin definition table (page 8-9, 20PIN column) and the ordering table ; Pin 4 (P1.1/INT01/RST) function as RST depends on the DISRST customer option bit (OP_CTM0 bit 3: 0 =; Pins 5 and 6 are shared with the programming/emulation interface (tCK, tDIO); the datasheet does not"
        ],
        "pages_sent": 29,
        "cost_usd": 0.1328,
        "at": "2026-10-18T17:43:08"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884204474011648",
        "pages": 70,
        "sha256": "8527034154cd1582",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 20,
        "described": 20,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sc92f7352m20u.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          10.26,
          12.8,
          2.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "216b099439fc5f53db95629ef7b234bdcd7079616ad451defaf4010aed45da82",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sc92f7352m20u-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          10.26,
          12.8,
          2.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "b1695cda0bc323eb5135b6aba4ed1f9ff735eb2d8936cfcdaa79ffe77f231453",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}