GD25Q16CEIGR

{
  "slug": "gd25q16ceigr",
  "version": "0.1.0",
  "type": "component",
  "description": "GigaDevice Semicon Beijing NOR FLASH, USON-8(2x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "memory",
    "gd25q16ceigr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gd25q16ceigr.kicad_sym",
    "gd25q16ceigr.kicad_mod",
    "gd25q16ceigr.glb",
    "gd25q16ceigr.step",
    "gd25q16ceigr.lbr",
    "docs/hero.png",
    "docs/gd25q16ceigr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "gd25q16ceigr-hero.glb",
    "gd25q16ceigr-hero.overlay.json",
    "gd25q16ceigr-etched.glb"
  ],
  "component": {
    "mpn": "GD25Q16CEIGR",
    "manufacturer": "GigaDevice Semicon Beijing",
    "package": "USON-8(2x3)",
    "pin_count": 9,
    "category": "Memory",
    "subcategory": "NOR FLASH",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/18100a00f90252e10e31d0b5565ffdb6.pdf",
    "parts": {
      "symbol": "gd25q16ceigr.kicad_sym",
      "footprint": "gd25q16ceigr.kicad_mod",
      "model_3d": "gd25q16ceigr-hero.glb",
      "model_3d_plain": "gd25q16ceigr-etched.glb",
      "model_3d_step": "gd25q16ceigr-etched.step",
      "model_3d_step_plain": "gd25q16ceigr.step",
      "lbr": "gd25q16ceigr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2973793"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T22:09:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CS#",
        "type": "input",
        "description": "Chip Select input; must be driven high when the device is not selected and must not be left floating after power-on."
      },
      {
        "number": "2",
        "name": "SO (IO1)",
        "type": "bidirectional",
        "description": "Serial data output in standard SPI and Data Input/Output 1 in dual and quad SPI."
      },
      {
        "number": "3",
        "name": "WP# (IO2)",
        "type": "bidirectional",
        "description": "Write Protect input in standard and dual SPI and Data Input/Output 2 in quad SPI."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "5",
        "name": "SI (IO0)",
        "type": "bidirectional",
        "description": "Serial data input in standard SPI and Data Input/Output 0 in dual and quad SPI."
      },
      {
        "number": "6",
        "name": "SCLK",
        "type": "input",
        "description": "Serial Clock input."
      },
      {
        "number": "7",
        "name": "HOLD# (IO3)",
        "type": "bidirectional",
        "description": "Hold input in standard and dual SPI and Data Input/Output 3 in quad SPI."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply input for a single supply voltage range of 2.7 to 3.6V."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 8-lead WSON/USON diagram text is garbled in extraction. The pin-to-number mapping (1 CS#, 2 SO, ; MPN code 'E' in GD25Q16CEIGR selects USON8 (3x2mm, 0.45mm thickness). The datasheet states the expos; The datasheet does not give a separate pin function description for each pin. The descriptions are b"
        ],
        "pages_sent": 16,
        "cost_usd": 0.0951,
        "at": "2026-10-22T22:09:11"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/18100a00f90252e10e31d0b5565ffdb6.pdf",
        "pages": 69,
        "sha256": "6f7024a13657c87b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "gd25q16ceigr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.02,
          2.0,
          0.9
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "8384b606002c8796615e1b87caa9edbbc4b9d3c475d80dd6620769853c63c33c",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gd25q16ceigr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.02,
          2.0,
          0.9
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "ac66b2be6d0c5e6e1f5d85a303e48a43d1bb2e6d77204bb5bb85ba181902f629",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}