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W25N02KVZEIR TR

Public Made by Adom

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Winbond Elec NAND FLASH, WSON-8(6x8). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs w25n02kvzeir-tr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
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README.md Initial commit: component/w25n02kvzeir-tr · Ray 4d ago
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w25n02kvzeir-tr-etched.glb w25n02kvzeir-tr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
w25n02kvzeir-tr-etched.step w25n02kvzeir-tr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray 3d ago
w25n02kvzeir-tr.glb Publish 0.1.0 · Ray 4d ago
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w25n02kvzeir-tr.step Publish 0.1.0 · Ray 4d ago

W25N02KVZEIR TR

Winbond Elec · NAND FLASH · WSON-8(6x8)

W25N02KVZEIR TR from Winbond Elec, in a WSON-8(6x8). Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 /CS input Active-low chip select input; device is selected when low and deselected when high with I/O pins driven to high impedance.
2 DO (IO1) bidirectional Serial data output in standard SPI mode; functions as bidirectional IO1 data I/O in dual and quad SPI modes.
3 /WP (IO2) bidirectional Active-low write protect input for hardware protection of status register in standard/dual SPI mode; functions as bidirectional IO2 data I/O in quad SPI mode.
4 GND power_in Ground reference; device ground connection.
5 DI (IO0) bidirectional Serial data input in standard SPI mode; functions as bidirectional IO0 data I/O in dual and quad SPI modes.
6 CLK input Serial clock input for SPI synchronization; supports clock frequencies up to 104 MHz.
7 /HOLD (IO3) bidirectional Active-low hold input that pauses device operation during standard/dual SPI modes; functions as bidirectional IO3 data I/O in quad SPI mode.
8 VCC power_in Power supply input; device operates with supply voltage between 2.7V and 3.6V.
9 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer Winbond Elec
Package WSON-8(6x8)
Category Memory
Pins 9

CAD (KiCad official)

  • Symbol: W25N02KVZEIR TR
  • Footprint: Package_SON:WSON-8-1EP_8x6mm_P1.27mm_EP3.4x4.3mm
  • 3D model: WSON-8(6x8), generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.75 mm nominal WSON height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)
  • 3D model files: w25n02kvzeir-tr-etched.step / w25n02kvzeir-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); w25n02kvzeir-tr.step / w25n02kvzeir-tr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Winbond Elec datasheet (74 pp, sha256 3b1ab7e5f738d915, retrieved 2026-10-01, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-4-6 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF