HG24C512N

{
  "slug": "hg24c512n",
  "version": "0.1.0",
  "type": "component",
  "description": "HGSEMI EEPROM, DIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "memory",
    "hg24c512n",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "hg24c512n.kicad_sym",
    "hg24c512n.kicad_mod",
    "hg24c512n.glb",
    "hg24c512n.step",
    "hg24c512n.lbr",
    "docs/hero.png",
    "docs/hg24c512n-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "hg24c512n-hero.glb",
    "hg24c512n-hero.overlay.json",
    "hg24c512n-etched.glb"
  ],
  "component": {
    "mpn": "HG24C512N",
    "manufacturer": "HGSEMI",
    "package": "DIP-8",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "EEPROM",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944615306747904",
    "parts": {
      "symbol": "hg24c512n.kicad_sym",
      "footprint": "hg24c512n.kicad_mod",
      "model_3d": "hg24c512n-hero.glb",
      "model_3d_plain": "hg24c512n-etched.glb",
      "model_3d_step": "hg24c512n-etched.step",
      "model_3d_step_plain": "hg24c512n.step",
      "lbr": "hg24c512n.lbr"
    },
    "distributor_links": {
      "lcsc": "C2902482"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T19:26:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "A0",
        "type": "input",
        "description": "Device/page address input that must match its hardwired level to select one of up to four devices on the bus; if left unconnected it defaults to zero."
      },
      {
        "number": "2",
        "name": "A1",
        "type": "input",
        "description": "Device address input that must match its hardwired level to select one of up to four devices on the bus; if left unconnected it defaults to zero."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect; the pin is not connected internally."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device."
      },
      {
        "number": "5",
        "name": "SDA",
        "type": "bidirectional",
        "description": "Open-drain serial data pin for bidirectional transfer that is normally pulled high by an external device and may be wire-ORed with other open-drain devices."
      },
      {
        "number": "6",
        "name": "SCL",
        "type": "input",
        "description": "Serial clock input: data is clocked into the device on the positive edge and clocked out on the negative edge, with Schmitt-trigger filtered inputs."
      },
      {
        "number": "7",
        "name": "WP",
        "type": "input",
        "description": "Write protect: tying it to GND allows normal writes, tying it to VCC inhibits all write operations, and it is internally pulled down to GND if left unconnected."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage; the datasheet gives 1.8 V to 3.6 V, 2.7 V to 5.5 V, or 4.5 V to 5.5 V depending on the version."
      }
    ],
    "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 8-pin PDIP pinout is taken from the datasheet's 8-pin PDIP diagram (pins 1-4 left, 5-8 right). T; The datasheet also lists an 8-pin Leadless Array (LAP) and 8-ball dBGA with different pin arrangemen; The VCC description gives three voltage ranges because the datasheet covers three versions and does "
        ],
        "pages_sent": 9,
        "cost_usd": 0.0471,
        "at": "2026-10-18T19:24:41"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588944615306747904",
        "pages": 9,
        "sha256": "20bf3579d7cbd823",
        "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": "hg24c512n.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4a377a56a8d9e9c0b86c095ef9ecc1869ac19e7f5069a3247b294250bf4f235d",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "hg24c512n-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "553b2ff1d0c479cab802bff984aa8074d03ef47b803e290a3165d0f2fe0111e2",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}