HK32F030MJ4M6

{
  "slug": "hk32f030mj4m6",
  "version": "0.1.0",
  "type": "component",
  "description": "HK Microcontroller Units (MCUs/MPUs/SOCs), SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "embedded processors & controllers",
    "hk32f030mj4m6",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hk32f030mj4m6.kicad_sym",
    "hk32f030mj4m6.kicad_mod",
    "hk32f030mj4m6.glb",
    "hk32f030mj4m6.step",
    "hk32f030mj4m6.lbr",
    "docs/hero.png",
    "docs/hk32f030mj4m6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hk32f030mj4m6-hero.glb",
    "hk32f030mj4m6-hero.overlay.json",
    "hk32f030mj4m6-etched.glb"
  ],
  "component": {
    "mpn": "HK32F030MJ4M6",
    "manufacturer": "HK",
    "package": "SO-8",
    "pin_count": 8,
    "category": "Embedded Processors & Controllers",
    "subcategory": "Microcontroller Units (MCUs/MPUs/SOCs)",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/e134b4bce56891620b4f31338f9bd2c4.pdf",
    "parts": {
      "symbol": "hk32f030mj4m6.kicad_sym",
      "footprint": "hk32f030mj4m6.kicad_mod",
      "model_3d": "hk32f030mj4m6-hero.glb",
      "model_3d_plain": "hk32f030mj4m6-etched.glb",
      "model_3d_step": "hk32f030mj4m6-etched.step",
      "model_3d_step_plain": "hk32f030mj4m6.step",
      "lbr": "hk32f030mj4m6.lbr"
    },
    "distributor_links": {
      "lcsc": "C907709"
    },
    "distributor_check": {
      "checked_at": "2026-10-24T00:15:55Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PD6/AIN1",
        "type": "bidirectional",
        "description": "GPIO PD6 (default function after power-on) with ADC analog input AIN1; IOMUX can remap this pin to PA1/HSECLK1, PD4 or PA2."
      },
      {
        "number": "2",
        "name": "VSS/VSSA",
        "type": "power_in",
        "description": "Ground; digital ground and analog ground are connected on chip."
      },
      {
        "number": "3",
        "name": "VCAP/PD7/HSECLK2",
        "type": "bidirectional",
        "description": "GPIO PD7 by default (alternate function I2C1_SMBA) that can also serve as the HSECLK2 external clock input."
      },
      {
        "number": "4",
        "name": "VDD/VDDA",
        "type": "power_in",
        "description": "Power supply; digital and analog power are connected on chip, with an operating range of 1.8V to 3.6V."
      },
      {
        "number": "5",
        "name": "PB5/SWCLK/HSECLK3",
        "type": "bidirectional",
        "description": "PB5 is SWCLK after reset (extra register selects SWCLK or I2C1_SDA) and can be the HSECLK3 clock input; IOMUX can remap it to PA3 or PD2."
      },
      {
        "number": "6",
        "name": "PC4/AIN2",
        "type": "bidirectional",
        "description": "GPIO PC4 with ADC analog input AIN2; IOMUX can remap it to PC5/HSECLK4, PC3 or PC7."
      },
      {
        "number": "7",
        "name": "NRST/PA0",
        "type": "bidirectional",
        "description": "NRST external reset input by default (internal pull-up, 50 kΩ typical), can be remapped to PA0 or PB4 (AF0 I2C1_SCL) through IOMUX."
      },
      {
        "number": "8",
        "name": "PD5/SWDIO/AIN0",
        "type": "bidirectional",
        "description": "SWDIO by default after power-on, with ADC analog input AIN0; IOMUX can remap it to PD3, PD1 or PC6."
      }
    ],
    "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: The SO8N pin table in the extracted text is flattened. Remapped (IOMUX) alternates are listed under ; Pin types are inferred as bidirectional from the I/O designation. NRST is described as I/O in the SO"
        ],
        "pages_sent": 39,
        "cost_usd": 0.2458,
        "at": "2026-10-24T00:15:42"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/e134b4bce56891620b4f31338f9bd2c4.pdf",
        "pages": 50,
        "sha256": "cbd107b3967444b1",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "hk32f030mj4m6.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hk32f030mj4m6-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.75
        ],
        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "2431002bf449017f888fce0854979035b9d1b9d32230511025157b326a4f4ba6",
        "checked": "2026-10-24",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}