component
W25Q32JWUUIQ
Public Made by Adomby adom
Winbond Elec NOR FLASH, USON-8(3x4). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownW25Q32JWUUIQ
Winbond Elec · NOR FLASH · USON-8(3x4)
W25Q32JWUUIQ from Winbond Elec, in a USON-8(3x4). 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 | Chip Select, active low to enable device and must transition from high to low after power-up before accepting new instructions. |
| 2 | DO (IO1) | bidirectional | Data Output in standard SPI mode on the falling edge of CLK, or Data Input/Output 1 in Dual and Quad SPI modes. |
| 3 | /WP (IO2) | bidirectional | Write Protect, active low for Status Register and memory array protection via Block Protect bits in standard mode, or Data Input/Output 2 in Quad SPI mode. |
| 4 | GND | power_in | Ground reference for device power supply. |
| 5 | DI (IO0) | bidirectional | Data Input in standard SPI mode on the rising edge of CLK for instructions, addresses or data, or Data Input/Output 0 in Dual and Quad SPI modes. |
| 6 | CLK | input | Serial Clock Input providing timing for serial input and output operations with maximum frequency of 133MHz for Quad I/O and Quad Output instructions. |
| 7 | /HOLD or /RESET (IO3) | bidirectional | Hold Input, active low to pause device operation in standard SPI mode; functions as Data Input/Output 3 in Quad SPI mode or as /RESET input in TFBGA packages requiring minimum pulse width of ~1µS. |
| 8 | VCC | power_in | Power Supply operating from 1.7V to 1.95V with standby current as low as 0.1µA in power-down mode. |
| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Winbond Elec |
| Package | USON-8(3x4) |
| Category | Memory |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
W25Q32JWUUIQ - Footprint:
Package_SON:Winbond_USON-8-2EP_3x4mm_P0.8mm_EP0.2x0.8mm - 3D model: USON-8(3x4), generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 0.55 mm nominal UFQFPN 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:
w25q32jwuuiq-etched.step/w25q32jwuuiq-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);w25q32jwuuiq.step/w25q32jwuuiq.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Winbond Elec datasheet (78 pp, sha256
cc812bfef3cdaf83, retrieved 2026-10-01, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).