GD25Q128ESIGR

@@ -0,0 +1,59 @@+# GD25Q128ESIGR++**Unknown** · NOR FLASH · SOP-8-208mil++GD25Q128ESIGR from Unknown, in a SOP-8-208mil. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | CS# | input | Chip Select input (active low). Must be driven high when chip is not selected; do not leave floating after power-on. Enables/disables the device for SPI communication. |+| 2 | SO/IO1 | bidirectional | Serial Data Output in standard SPI mode. Becomes bidirectional Data I/O1 when using Dual or Quad SPI commands. |+| 3 | WP#/IO2 | bidirectional | Write Protect input (active low) in standard/Dual SPI modes; protects Block Protect (BP4-BP0) and SRP status register bits when driven low. Becomes bidirectional Data I/O2 in Quad SPI modes (requires QE=1 in status register). |+| 4 | VSS | power_in | Ground reference (0 V) for all supplies and signals. |+| 5 | SI/IO0 | bidirectional | Serial Data Input in standard SPI mode. Becomes bidirectional Data I/O0 when using Dual or Quad SPI commands. |+| 6 | SCLK | input | Serial Clock input. Provides the timing reference for all serial input/output operations. Supports up to 133MHz. |+| 7 | HOLD#/RESET#/IO3 | bidirectional | Multifunction pin acting as HOLD# (when HOLD/RST status bit = 0) or hardware RESET# (when HOLD/RST = 1) in standard/Dual SPI. Becomes bidirectional Data I/O3 in Quad SPI (when QE=1). RESET# requires low pulse ≥ tRLRH (1µs) to reset the flash. |+| 8 | VCC | power_in | Main power supply. Operating range 2.7 V to 3.6 V. Bypass with a decoupling capacitor to VSS. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Unknown |+| Package | SOP-8-208mil |+| Category | Memory |+| Pins | 8 |++## Ordering variants++- `GD25Q128ESIGRSIG`+- `GD25Q128ESIGRSIGR`+- `GD25Q128ESIGRSJG`+- `GD25Q128ESIGRSEG`+- `GD25Q128ESIGRFIG`+- `GD25Q128ESIGRFIR`+- `GD25Q128ESIGRQIG`+- `GD25Q128ESIGRWIG`+- `GD25Q128ESIGRYIG`+- `GD25Q128ESIGRZIG`+- `GD25Q128ESIGRZIR`+- `GD25Q128ESIGRBIG`+- `GD25Q128ESIGRBIR`++## CAD (KiCad official)++- Symbol: `GD25Q128ESIGR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOP-8-208mil (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Unknown datasheet](docs/gd25q128esigr-datasheet.pdf) (63 pp, sha256 `54cb85133a09da0c`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/gd25q128esigr-datasheet.pdf)

@@ -0,0 +1,34 @@+{+  "slug": "gd25q128esigr",+  "version": "0.1.0",+  "type": "component",+  "description": "Unknown NOR FLASH, SOP-8-208mil. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+  "tags": [+    "component",+    "memory",+    "gd25q128esigr"+  ],+  "dependencies": {},+  "hero": {+    "type": "image",+    "path": "docs/hero.png"+  },+  "files": [+    "page.json",+    "README.md",+    "gd25q128esigr.kicad_sym",+    "gd25q128esigr.kicad_mod",+    "gd25q128esigr.glb",+    "gd25q128esigr.step",+    "gd25q128esigr.lbr",+    "docs/hero.png",+    "docs/gd25q128esigr-datasheet.pdf",+    "viewers/symbol.html",+    "viewers/footprint.html"+  ],+  "visibility": "public",+  "author": {+    "name": "Ray",+    "email": "[email protected]"+  }+}\ No newline at end of file