W25R256JWPIQ Datasheet Download Winbond
Download
Winbond
NOR FLASH
Part Information Full electrical specs per datasheet
- Part Number
- W25R256JWPIQ
- Brand
- Winbond
- Series
- W25R
- Category
- Memory / NOR FLASH
- Package
- WSON-8(5x6)
supports, dual -channel and quad -channel SPI interface serial flash memory, with high-performance, and low-power
Download Datasheet PDF
Re-branded edition · our contact info on every page
Scan to open this page on mobile
part number auto-filled in the inquiry
Key Parameters 4 items · per datasheet
| Interface | SPI |
|---|---|
| Capacity | 256Mbit |
| Frequency (fc) | 104MHz |
| Supply Voltage | 1.7V~1.95V |
Alternative Parts 6 candidates · auto-compared by subcategory & key parameters
| Part Number | Brand | Verdict | Key Parameter Comparison | Datasheet |
|---|---|---|---|---|
| GD25LB256EWIGR | GigaDevice | Pin-compatibleDirect replacement, no board change | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.7~1.95V → 1.65~2VPackage WSON-8(5x6) → WSON-8(5x6) | Download |
| GD25LB256EBIRY | GigaDevice | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.7~1.95V → 1.65~2VPackage WSON-8(5x6) → TFBGA-24(6x8) | Download |
| GD25LB256EYIGR | GigaDevice | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.7~1.95V → 1.65~2VPackage WSON-8(5x6) → WSON-8-EP(6x8) | Download |
| GD25LQ256DYIGY | GigaDevice | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.7~1.95V → 1.65~2VPackage WSON-8(5x6) → WSON-8-EP(6.1x8) | Download |
| GD25LR256EYIGR | GigaDevice | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.7~1.95V → 1.65~2VPackage WSON-8(5x6) → WSON-8-EP(6x8) | Download |
| GD25LT256EBIR | GigaDevice | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.7~1.95V → 1.65~2VPackage WSON-8(5x6) → TFBGA-24(6x8) | Download |
The verdict is based on public parameters only (capacity/interface/package/pins/speed); timing margins, temperature grades, certifications and lot differences are not covered. Confirm with both datasheets before replacing; ask us for samples or validation support.
Pre-replacement Checklist (NOR FLASH)
- Package & pinout compatibility (SOP8/WSON/SOIC8 pad map)
- SPI command set & Quad/QSPI support (Fast Read 0xEB, erase commands)
- Capacity, page size & sector architecture (256B page, 4K sector)
- Voltage range & speed grade (80/104/133MHz and quad-transfer rates)
- JEDEC ID & init flow (driver adaptation needed if ID differs)
- Write-protect, OTP & unique-ID security features
These are standard checkpoints for this product type. Verify each item and pilot-test before full switch-in. Ask us for samples, a replacement assessment report or FAE support - free samples and validation assistance provided.
Get a Quote / Datasheet Part number auto-filled
Same Series
W25R128JVEIQ TRW25R128JVEIQ TR
W25R128JVPIQW25R128JVPIQ
W25R128JVPIQ TRW25R128JVPIQ TR
W25R128JVSIQsupports dual / quad -channel SPI and RP
W25R256JVEIQW25R256JVEIQ
W25R256JVFIQW25R256JVFIQ
W25R256JVFIQ TRW25R256JVFIQ TR
W25R256JWEIQW25R256JWEIQ
W25R256JWEIQ TRW25R256JWEIQ TR
W25R64JVSSIQW25R64JVSSIQ TR
Similar Parts
BY25D16ASOIG16Mbit, NOR FLASH, TSSOP8 173mil, indust
BY25D16ASSIG16Mbit, NOR FLASH, SOP8208mil, industria
BY25D16ASTIG16Mbit, NOR FLASH, SOP8150mil, industria
BY25D40ASMIG4Mbit, NOR FLASH, USON8 2*3, industrial-
BY25D40ASOIG4Mbit, NOR FLASH, TSSOP8 173mil, industr
BY25D40ASTIG4Mbit, NOR FLASH, SOP8150mil, industrial