SC92F7545P32R

{
  "slug": "sc92f7545p32r",
  "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",
    "sc92f7545p32r",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "sc92f7545p32r.kicad_sym",
    "sc92f7545p32r.kicad_mod",
    "sc92f7545p32r.glb",
    "sc92f7545p32r.step",
    "sc92f7545p32r.lbr",
    "docs/hero.png",
    "docs/sc92f7545p32r-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "sc92f7545p32r-hero.glb",
    "sc92f7545p32r-hero.overlay.json",
    "sc92f7545p32r-etched.glb"
  ],
  "component": {
    "mpn": "SC92F7545P32R",
    "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/8586184950748364800",
    "parts": {
      "symbol": "sc92f7545p32r.kicad_sym",
      "footprint": "sc92f7545p32r.kicad_mod",
      "model_3d": "sc92f7545p32r-hero.glb",
      "model_3d_plain": "sc92f7545p32r-etched.glb",
      "model_3d_step": "sc92f7545p32r-etched.step",
      "model_3d_step_plain": "sc92f7545p32r.step",
      "lbr": "sc92f7545p32r.lbr"
    },
    "distributor_links": {
      "lcsc": "C221405"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T23:37:23Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P4.7",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.7 (GPIO), sink capability up to 50 mA for all I/O as stated in the general features."
      },
      {
        "number": "2",
        "name": "P4.6",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.6 (GPIO), sink capability up to 50 mA for all I/O as stated in the general features."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply pin; recommended operating voltage is 2.4 V to 5.5 V."
      },
      {
        "number": "4",
        "name": "P4.5",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.5 (GPIO), sink capability up to 50 mA for all I/O as stated in the general features."
      },
      {
        "number": "5",
        "name": "P4.4/CMPR",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.4; alternate function CMPR is the external comparator reference voltage input for the analog comparator."
      },
      {
        "number": "6",
        "name": "P4.3/INT13/PWM43/CMP3/AIN15",
        "type": "bidirectional",
        "description": "General-purpose I/O P4.3; alternate functions are 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; alternate functions are 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; alternate functions are 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 I/O P1.0 (GPIO), sink capability up to 50 mA for all I/O as stated in the general features."
      },
      {
        "number": "10",
        "name": "P1.1/MISO/RX1/tCK",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.1; alternate functions are SPI master-in/slave-out (MISO), UART1 receive (RX1), and programming/emulation clock tCK, where tCK is a Schmitt-trigger input."
      },
      {
        "number": "11",
        "name": "P1.2/SCK",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.2; alternate function is the SPI and TWI serial clock SCK, a Schmitt-trigger input."
      },
      {
        "number": "12",
        "name": "P1.3/MOSI/SDA/TX1/tDIO",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.3; alternate functions are SPI master-out/slave-in (MOSI), TWI data (SDA), UART1 transmit (TX1), and programming/emulation data tDIO."
      },
      {
        "number": "13",
        "name": "P1.4/INT14/AIN0",
        "type": "bidirectional",
        "description": "General-purpose I/O P1.4; alternate functions are 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; alternate functions are 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; alternate functions are 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; alternate functions are 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; alternate functions are 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; alternate functions are 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; alternate functions are 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; alternate functions are external interrupt 2 input 3 (INT23) and ADC input channel 7 (AIN7)."
      },
      {
        "number": "21",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.4 (GPIO)."
      },
      {
        "number": "22",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.5 (GPIO)."
      },
      {
        "number": "23",
        "name": "P2.6",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.6 (GPIO)."
      },
      {
        "number": "24",
        "name": "P2.7",
        "type": "bidirectional",
        "description": "General-purpose I/O P2.7 (GPIO)."
      },
      {
        "number": "25",
        "name": "P0.1",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.1 (GPIO)."
      },
      {
        "number": "26",
        "name": "P0.2/T0/RX0",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.2; alternate functions are Timer0 external input (T0) and UART0 receive (RX0)."
      },
      {
        "number": "27",
        "name": "P0.3/T1/TX0",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.3; alternate functions are Timer1 external input (T1) and UART0 transmit (TX0)."
      },
      {
        "number": "28",
        "name": "P0.4/INT04/T2EX",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.4; alternate functions are 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; alternate functions are external interrupt 0 input 5 (INT05) and Timer2 external counter input (T2), which can also be the programmable clock output in Timer2 mode 3."
      },
      {
        "number": "30",
        "name": "P0.6/INT06",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.6; alternate function is external interrupt 0 input 6 (INT06)."
      },
      {
        "number": "31",
        "name": "P0.7/INT07",
        "type": "bidirectional",
        "description": "General-purpose I/O P0.7; alternate function is external interrupt 0 input 7 (INT07)."
      },
      {
        "number": "32",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin (GND)."
      }
    ],
    "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 pin table on page 8 lists 32 pins for the LQFP32 package. The MPN SC92F7545P32R is confirmed on ; The pin configuration diagram on page 7 is graphic and its pin positions could not be read reliably ; Per-pin electrical limits are not given in the datasheet. Descriptions state only the functions list"
        ],
        "pages_sent": 38,
        "cost_usd": 0.1946,
        "at": "2026-10-18T23:37:05"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586184950748364800",
        "pages": 79,
        "sha256": "59312f7d90349961",
        "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": "sc92f7545p32r.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "sc92f7545p32r-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": "7d427c46e267a4b3a5f17cd02f7e8f610865166e10ce96d391acb988b85741eb",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}