GD25Q128ESIG

{
  "schema_version": 1,
  "type": "component",
  "slug": "gd25q128esig",
  "title": "GD25Q128ESIG",
  "brief": "GigaDevice Semicon Beijing NOR FLASH, SOP-8-208mil. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "memory",
    "gd25q128esig"
  ],
  "component": {
    "mpn": "GD25Q128ESIG",
    "manufacturer": "GigaDevice Semicon Beijing",
    "package": "SOP-8-208mil",
    "pin_count": 8,
    "category": "Memory",
    "subcategory": "NOR FLASH",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2106062244_GigaDevice-Semicon-Beijing-GD25Q128ESIG_C2758105.pdf",
    "parts": {
      "symbol": "gd25q128esig.kicad_sym",
      "footprint": "gd25q128esig.kicad_mod",
      "model_3d": "gd25q128esig-etched.glb",
      "model_3d_plain": "gd25q128esig.glb",
      "model_3d_step": "gd25q128esig-etched.step",
      "model_3d_step_plain": "gd25q128esig.step",
      "lbr": "gd25q128esig.lbr"
    },
    "distributor_links": {
      "lcsc": "C2758105"
    },
    "pins": [
      {
        "number": "1",
        "name": "CS#",
        "type": "input",
        "description": "Chip Select input (active low). Must be driven high when the chip is not selected; do not leave floating after power-on. Enables the SPI interface and command decoding when asserted low."
      },
      {
        "number": "2",
        "name": "SO/IO1",
        "type": "bidirectional",
        "description": "Serial Data Output in Standard SPI mode; becomes bidirectional data line IO1 in Dual and Quad SPI modes. Shifts out on falling edge of SCLK in standard mode."
      },
      {
        "number": "3",
        "name": "WP#/IO2",
        "type": "bidirectional",
        "description": "Write Protect input (active low) in Standard/Dual SPI modes, protecting the Status Register BP/SRP bits when SRP=1. Becomes bidirectional data line IO2 in Quad SPI mode when the QE bit in Status Register is set to 1."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "Device ground reference (0V)."
      },
      {
        "number": "5",
        "name": "SI/IO0",
        "type": "bidirectional",
        "description": "Serial Data Input in Standard SPI mode; becomes bidirectional data line IO0 in Dual and Quad SPI modes. Data is latched on the rising edge of SCLK in standard mode."
      },
      {
        "number": "6",
        "name": "SCLK",
        "type": "input",
        "description": "Serial Clock input. Supports SPI modes 0 and 3, up to 133MHz for fast reads with 30pF load. Provides timing reference for all serial input/output."
      },
      {
        "number": "7",
        "name": "HOLD#/RESET#/IO3",
        "type": "bidirectional",
        "description": "Multi-function pin: acts as HOLD# input when HOLD/RST bit=0 (pauses serial communication when driven low), as RESET# input when HOLD/RST bit=1 (dedicated hardware reset with tRLRH ≥ 1µs), or as bidirectional data line IO3 in Quad SPI mode when QE=1."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Single power supply input, full voltage range 2.7V to 3.6V. Should be decoupled to VSS with a local bypass capacitor."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2106062244_GigaDevice-Semicon-Beijing-GD25Q128ESIG_C2758105.pdf",
        "pages": 63,
        "sha256": "54cb85133a09da0c",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -2.475,
        -1.905
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOIC-8_3.9x4.9mm_P1.27mm@sha256:074ecb2092b24fa4",
      "mark": "drawn"
    },
    "models_3d": [
      {
        "file": "gd25q128esig.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "gd25q128esig-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          4.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ffa6f3552cb7d95389f1052f375ad206071fef98f20f9c973395f00c29df09c9",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "GigaDevice Semicon Beijing",
      "Package": "SOP-8-208mil",
      "Category": "Memory",
      "Pins": "8"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "gd25q128esig"
  ],
  "discovery_pitch": "GD25Q128ESIG (GigaDevice Semicon Beijing) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "gd25q128esig.kicad_sym",
    "gd25q128esig.kicad_mod",
    "gd25q128esig.glb",
    "gd25q128esig.step",
    "gd25q128esig-etched.step",
    "gd25q128esig.lbr",
    "docs/hero.png",
    "docs/gd25q128esig-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "GD25Q128ESIG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGSJG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGSEG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGSFG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFIG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFIR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFJG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFJR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFEG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFER",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFFG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGFFR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGQIG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGQJG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGQEG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGQFG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGWIG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGWJG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGWEG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGWFG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGYIG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGYJG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGYEG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGYFG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZIG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZIR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZJG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZJR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZEG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZER",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZFG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGZFR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBIG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBIR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBJG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBJR",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBEG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBER",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBFG",
      "kind": "packaging"
    },
    {
      "mpn": "GD25Q128ESIGBFR",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-24T20:56:59.636Z"
}