main
Ray Publish 0.1.0 d1ac472
{
  "slug": "c8051f361-c-gq",
  "version": "0.1.0",
  "type": "component",
  "description": "SILICON LABS Microcontroller Units (MCUs/MPUs/SOCs), LQFP-32(7x7). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "single chip microcomputer-microcontroller",
    "c8051f361-c-gq",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "c8051f361-c-gq.kicad_sym",
    "c8051f361-c-gq.kicad_mod",
    "c8051f361-c-gq.glb",
    "c8051f361-c-gq.step",
    "c8051f361-c-gq.lbr",
    "docs/hero.png",
    "docs/c8051f361-c-gq-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "c8051f361-c-gq-hero.glb",
    "c8051f361-c-gq-hero.overlay.json"
  ],
  "component": {
    "mpn": "C8051F361-C-GQ",
    "manufacturer": "SILICON LABS",
    "package": "LQFP-32(7x7)",
    "pin_count": 32,
    "category": "Single Chip Microcomputer/Microcontroller",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/8ab96af7141aaf5f97540d017aababa5.pdf",
    "parts": {
      "symbol": "c8051f361-c-gq.kicad_sym",
      "footprint": "c8051f361-c-gq.kicad_mod",
      "model_3d": "c8051f361-c-gq-hero.glb",
      "model_3d_plain": "c8051f361-c-gq.glb",
      "model_3d_step": "c8051f361-c-gq-etched.step",
      "model_3d_step_plain": "c8051f361-c-gq.step",
      "lbr": "c8051f361-c-gq.lbr"
    },
    "distributor_links": {
      "lcsc": "C3220743",
      "digikey": "336-3434-ND",
      "mouser": "634-C8051F361-C-GQ"
    },
    "distributor_check": {
      "checked_at": "2026-11-13T21:31:05Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "336-3434-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "634-C8051F361-C-GQ",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "P0.1",
        "type": "bidirectional",
        "description": "Port 0.1, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "2",
        "name": "P0.0",
        "type": "bidirectional",
        "description": "Port 0.0, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply voltage (2.7-3.6 V for 50 MIPS, 3.0-3.6 V for 100 MIPS)."
      },
      {
        "number": "5",
        "name": "RST/C2CK",
        "type": "bidirectional",
        "description": "Device reset, an open-drain output of the internal POR or VDD monitor that an external source can drive low for at least 10 µs to initiate a system reset, and also the clock signal for the C2 debug interface."
      },
      {
        "number": "6",
        "name": "P3.0/C2D",
        "type": "bidirectional",
        "description": "Port 3.0 (digital I/O or analog input, see Section 17) and the bi-directional data signal for the C2 debug interface."
      },
      {
        "number": "7",
        "name": "P3.1",
        "type": "bidirectional",
        "description": "Port 3.1, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "8",
        "name": "P3.2",
        "type": "bidirectional",
        "description": "Port 3.2, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "9",
        "name": "P3.3",
        "type": "bidirectional",
        "description": "Port 3.3, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "10",
        "name": "P3.4",
        "type": "bidirectional",
        "description": "Port 3.4, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "11",
        "name": "P2.7",
        "type": "bidirectional",
        "description": "Port 2.7, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "12",
        "name": "P2.6",
        "type": "bidirectional",
        "description": "Port 2.6, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "13",
        "name": "P2.5",
        "type": "bidirectional",
        "description": "Port 2.5, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "14",
        "name": "P2.4",
        "type": "bidirectional",
        "description": "Port 2.4, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "15",
        "name": "P2.3",
        "type": "bidirectional",
        "description": "Port 2.3, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "16",
        "name": "P2.2",
        "type": "bidirectional",
        "description": "Port 2.2, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "17",
        "name": "P2.1",
        "type": "bidirectional",
        "description": "Port 2.1, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "18",
        "name": "P2.0",
        "type": "bidirectional",
        "description": "Port 2.0, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "19",
        "name": "P1.7",
        "type": "bidirectional",
        "description": "Port 1.7, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "20",
        "name": "P1.6",
        "type": "bidirectional",
        "description": "Port 1.6, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "21",
        "name": "P1.5",
        "type": "bidirectional",
        "description": "Port 1.5, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "22",
        "name": "P1.4",
        "type": "bidirectional",
        "description": "Port 1.4, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "23",
        "name": "P1.3",
        "type": "bidirectional",
        "description": "Port 1.3, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "24",
        "name": "P1.2",
        "type": "bidirectional",
        "description": "Port 1.2, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "25",
        "name": "P1.1",
        "type": "bidirectional",
        "description": "Port 1.1, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "26",
        "name": "P1.0",
        "type": "bidirectional",
        "description": "Port 1.0, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "27",
        "name": "P0.7",
        "type": "bidirectional",
        "description": "Port 0.7, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "28",
        "name": "P0.6",
        "type": "bidirectional",
        "description": "Port 0.6, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "29",
        "name": "P0.5",
        "type": "bidirectional",
        "description": "Port 0.5, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "30",
        "name": "P0.4",
        "type": "bidirectional",
        "description": "Port 0.4, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "31",
        "name": "P0.3",
        "type": "bidirectional",
        "description": "Port 0.3, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      },
      {
        "number": "32",
        "name": "P0.2",
        "type": "bidirectional",
        "description": "Port 0.2, digital I/O or analog input; see Section 17 of the datasheet for the complete description."
      }
    ],
    "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 numbers come from the '32-pin F361/4/6/8' column of Table 4.1 (the LQFP-32 variant, per the F361"
        ],
        "pages_sent": 34,
        "cost_usd": 0.2889,
        "at": "2026-11-13T21:30:54"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/8ab96af7141aaf5f97540d017aababa5.pdf",
        "pages": 290,
        "sha256": "254ee0cf02cb1881",
        "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": "c8051f361-c-gq.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": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "c8051f361-c-gq-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,
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        "sha256": "3c02b90d0bcc2a3b18e79bbd99a217661784c9c0c5a734122d6aa3e04232fb12",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "LQFP-32",
      "source_page": 43,
      "D": {
        "nom_mm": 7.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E1": {
        "nom_mm": 7.0,
        "range_mm": [
          null,
          null
        ]
      },
      "E": {
        "nom_mm": 9.0,
        "range_mm": [
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          null
        ]
      },
      "e": {
        "nom_mm": 0.8,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.6,
        "range_mm": [
          null,
          1.6
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "c8051f361-c-gq.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}