GR6212

{
  "slug": "gr6212",
  "version": "0.1.0",
  "type": "component",
  "description": "GR Brushed DC Motor Drivers, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "motor driver ics",
    "gr6212",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gr6212.kicad_sym",
    "gr6212.kicad_mod",
    "gr6212.glb",
    "gr6212.step",
    "gr6212.lbr",
    "docs/hero.png",
    "docs/gr6212-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gr6212-hero.glb",
    "gr6212-hero.overlay.json",
    "gr6212-etched.glb"
  ],
  "component": {
    "mpn": "GR6212",
    "manufacturer": "GR",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8781227241910870016",
    "parts": {
      "symbol": "gr6212.kicad_sym",
      "footprint": "gr6212.kicad_mod",
      "model_3d": "gr6212-hero.glb",
      "model_3d_plain": "gr6212-etched.glb",
      "model_3d_step": "gr6212-etched.step",
      "model_3d_step_plain": "gr6212.step",
      "lbr": "gr6212.lbr"
    },
    "distributor_links": {
      "lcsc": "C18164464"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T01:14:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply pin; operating voltage is 3.0 V to 15 V, and the absolute maximum supply voltage is 16.0 V."
      },
      {
        "number": "2",
        "name": "OUTA",
        "type": "output",
        "description": "Motor driver output A; maximum output current is 100 mA at VDD=15 V (Ta=25 °C)."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground pin for the supply and logic."
      },
      {
        "number": "4",
        "name": "OUTB",
        "type": "output",
        "description": "Motor driver output B; maximum output current is 100 mA at VDD=15 V (Ta=25 °C)."
      },
      {
        "number": "5",
        "name": "INB",
        "type": "input",
        "description": "Logic input B, TTL/CMOS compatible; at VDD=15 V the high level is at least 2.5 V and the low level is at most 1.5 V."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection (marked as an empty pin in the datasheet)."
      },
      {
        "number": "7",
        "name": "GND",
        "type": "power_in",
        "description": "Second power ground pin, listed separately from pin 3 in the datasheet table."
      },
      {
        "number": "8",
        "name": "INA",
        "type": "input",
        "description": "Logic input A, TTL/CMOS compatible; at VDD=15 V the high level is at least 2.5 V and the low level is at most 1.5 V."
      }
    ],
    "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 pinout comes from the text table on page 1, which lists DIP8/SOP8 together. The SOP8 package dra; Pins 3 and 7 are both labelled GND. The datasheet does not state whether they are internally connect; Pin 6 is marked NC (空脚) in the table. It is reported as unconnected."
        ],
        "pages_sent": 5,
        "cost_usd": 0.0175,
        "at": "2026-10-18T01:12:52"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8781227241910870016",
        "pages": 5,
        "sha256": "d33551ba612b7717",
        "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": "gr6212.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": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gr6212-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": "527e072a84ac9aa14cf288c4703d9291a3b10f1c0096a6bff70f07bcffdc7980",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}