SC92F7445BP32R

{
  "slug": "sc92f7445bp32r",
  "version": "0.1.0",
  "type": "component",
  "description": "SOC Shenzhen SinOne Microelectronics Microcontrollers (MCU/MPU/SOC), LQFP-32(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "sc92f7445bp32r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sc92f7445bp32r.kicad_sym",
    "sc92f7445bp32r.kicad_mod",
    "sc92f7445bp32r.glb",
    "sc92f7445bp32r.step",
    "sc92f7445bp32r.lbr",
    "docs/hero.png",
    "docs/sc92f7445bp32r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sc92f7445bp32r-hero.glb",
    "sc92f7445bp32r-hero.overlay.json",
    "sc92f7445bp32r-etched.glb"
  ],
  "component": {
    "mpn": "SC92F7445BP32R",
    "manufacturer": "SOC Shenzhen SinOne Microelectronics",
    "package": "LQFP-32(7x7)",
    "pin_count": 32,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontrollers (MCU/MPU/SOC)",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884013583253504",
    "parts": {
      "symbol": "sc92f7445bp32r.kicad_sym",
      "footprint": "sc92f7445bp32r.kicad_mod",
      "model_3d": "sc92f7445bp32r-hero.glb",
      "model_3d_plain": "sc92f7445bp32r-etched.glb",
      "model_3d_step": "sc92f7445bp32r-etched.step",
      "model_3d_step_plain": "sc92f7445bp32r.step",
      "lbr": "sc92f7445bp32r.lbr"
    },
    "distributor_links": {
      "lcsc": "C221397"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T04:21:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P4.7",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P4.7; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "2",
        "name": "P4.6",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P4.6; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply pin (电源) for the device."
      },
      {
        "number": "4",
        "name": "P4.5",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P4.5; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "5",
        "name": "P4.4/CMPR",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.4, which can also serve as the analog comparator reference voltage input CMPR."
      },
      {
        "number": "6",
        "name": "P4.3/INT13/PWM43/CMP3/AIN15",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.3, multiplexed with external interrupt 1 input 3 (INT13), PWM43 output, analog comparator input channel 3 (CMP3) and ADC input channel 15 (AIN15)."
      },
      {
        "number": "7",
        "name": "P4.2/INT12/PWM42/CMP2/AIN14",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.2, multiplexed with external interrupt 1 input 2 (INT12), PWM42 output, analog comparator input channel 2 (CMP2) and ADC input channel 14 (AIN14)."
      },
      {
        "number": "8",
        "name": "P4.1/INT11/PWM41/CMP1/AIN13",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.1, multiplexed with external interrupt 1 input 1 (INT11), PWM41 output, analog comparator input channel 1 (CMP1) and ADC input channel 13 (AIN13)."
      },
      {
        "number": "9",
        "name": "P1.0",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P1.0; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "10",
        "name": "P1.1/MISO/RX1/tCK",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.1, multiplexed with SPI MISO, UART1 receive (RX1) and the programming/emulation clock line tCK (JTAG-style 2-wire interface, which can be made dedicated via Code Option)."
      },
      {
        "number": "11",
        "name": "P1.2/SCK",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.2, multiplexed with the SPI and TWI serial clock SCK."
      },
      {
        "number": "12",
        "name": "P1.3/MOSI/SDA/TX1/tDIO",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.3, multiplexed with SPI MOSI, TWI SDA, UART1 transmit (TX1) and the programming/emulation data line tDIO (which can be made dedicated via Code Option)."
      },
      {
        "number": "13",
        "name": "P1.4/INT14/AIN0",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.4, multiplexed with external interrupt 1 input 4 (INT14) and ADC input channel 0 (AIN0)."
      },
      {
        "number": "14",
        "name": "P1.5/INT15/AIN1",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.5, multiplexed with external interrupt 1 input 5 (INT15) and ADC input channel 1 (AIN1)."
      },
      {
        "number": "15",
        "name": "P1.6/INT16/AIN2",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.6, multiplexed with external interrupt 1 input 6 (INT16) and ADC input channel 2 (AIN2)."
      },
      {
        "number": "16",
        "name": "P1.7/INT17/AIN3",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.7, multiplexed with external interrupt 1 input 7 (INT17) and ADC input channel 3 (AIN3)."
      },
      {
        "number": "17",
        "name": "P2.0/INT20/AIN4",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.0, multiplexed with external interrupt 2 input 0 (INT20) and ADC input channel 4 (AIN4)."
      },
      {
        "number": "18",
        "name": "P2.1/INT21/AIN5",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.1, multiplexed with external interrupt 2 input 1 (INT21) and ADC input channel 5 (AIN5)."
      },
      {
        "number": "19",
        "name": "P2.2/INT22/AIN6",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.2, multiplexed with external interrupt 2 input 2 (INT22) and ADC input channel 6 (AIN6)."
      },
      {
        "number": "20",
        "name": "P2.3/INT23/AIN7",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.3, multiplexed with external interrupt 2 input 3 (INT23) and ADC input channel 7 (AIN7)."
      },
      {
        "number": "21",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P2.4; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "22",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P2.5; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "23",
        "name": "P2.6",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P2.6; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "24",
        "name": "P2.7",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P2.7; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "25",
        "name": "P0.1",
        "type": "bidirectional",
        "description": "General-purpose bidirectional I/O pin P0.1; the LQFP32 pin table lists no alternate function for this pin."
      },
      {
        "number": "26",
        "name": "P0.2/T0/TX0",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.2, multiplexed with Timer0 external counter input (T0) and UART0 pin TX0 (the datasheet's TX0 description text is inconsistent, see review)."
      },
      {
        "number": "27",
        "name": "P0.3/T1/RX0",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.3, multiplexed with Timer1 external counter input (T1) and UART0 pin RX0 (the datasheet's RX0 description text is inconsistent, see review)."
      },
      {
        "number": "28",
        "name": "P0.4/INT04/T2EX",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.4, multiplexed with external interrupt 0 input 4 (INT04) and Timer2 external capture/reload input (T2EX)."
      },
      {
        "number": "29",
        "name": "P0.5/INT05/T2",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.5, multiplexed with external interrupt 0 input 5 (INT05) and Timer2 external counter input (T2)."
      },
      {
        "number": "30",
        "name": "P0.6/INT06",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.6, multiplexed with external interrupt 0 input 6 (INT06)."
      },
      {
        "number": "31",
        "name": "P0.7/INT07",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.7, multiplexed with external interrupt 0 input 7 (INT07)."
      },
      {
        "number": "32",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin (接地) for the device."
      }
    ],
    "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: Pins 26 and 27 have contradictory UART0 labels in the datasheet: the pin diagram and pin table assig; The LQFP32 pin list has no RST, P5.x, or 32 kHz oscillator pins; those functions appear only on the "
        ],
        "pages_sent": 55,
        "cost_usd": 0.2565,
        "at": "2026-10-19T04:20:42"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884013583253504",
        "pages": 102,
        "sha256": "a11dec7ff37cc62e",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 32,
        "described": 32,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "sc92f7445bp32r.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "be0e412f1c66fee70039b0e109e0cc7c823161dda97593718afa97569bc61ce3",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sc92f7445bp32r-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          9.0,
          9.0,
          1.5
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "59b47e8847528a19b2aa726db7c8766d4d5143adb905e98f05ebfea4f93e6ff2",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}