GD25LB256EWIGR Datasheet Download GigaDevice
Download
GigaDevice
NOR FLASH
Part Information Full electrical specs per datasheet
- Part Number
- GD25LB256EWIGR
- Brand
- GigaDevice
- Series
- GD25LB
- Category
- Memory / NOR FLASH
- Package
- WSON-8(5x6)
GD25LB256EWIGR
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) | 166MHz |
| Supply Voltage | 1.65V~2V |
Alternative Parts 6 candidates · auto-compared by subcategory & key parameters
| Part Number | Brand | Verdict | Key Parameter Comparison | Datasheet |
|---|---|---|---|---|
| W25R256JWPIQ | Winbond | Pin-compatibleDirect replacement, no board change | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.65~2V → 1.7~1.95VPackage WSON-8(5x6) → WSON-8(5x6) | Download |
| MX25U25635FBBI-10G | MXIC | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.65~2V → 1.65~2VPackage WSON-8(5x6) → WLCSP-31 | Download |
| MX25U25635FMI-10G | MXIC | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.65~2V → 1.65~2VPackage WSON-8(5x6) → SOP-16-300mil | Download |
| MX25U25635FZ4I-10G | MXIC | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.65~2V → 1.65~2VPackage WSON-8(5x6) → WSON-8-EP(6x8) | Download |
| MX25U25643GM2I00 | MXIC | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.65~2V → 1.65~2VPackage WSON-8(5x6) → SOP-8 | Download |
| MX25U25643GXDJ00 | MXIC | Function-compatibleSame capacity/interface, different package — board change needed | Capacity 256Mbit → 256MbitInterface SPI → SPIVoltage 1.65~2V → 1.65~2VPackage WSON-8(5x6) → - | 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
GD25LB128DSIGR1.8V uniform sector dual -channel and qu
GD25LB128ESIGRuniform sector dual -channel and quad -c
GD25LB128EWIGRGD25LB128EWIGR
GD25LB16EEIGRGD25LB16EEIGR
GD25LB16ESIGRuniform sector dual -channel and quad -c
GD25LB16ETIGRGD25LB16ETIGR
GD25LB256EBIRYuniform sector and quad -channel serial
GD25LB256EYIGRand quad -channel serial flash memory, w
GD25LB32EWIGRGD25LB32EWIGR
GD25LB512ME3IRRand quad -channel serial flash memory
GD25LB512MEBIRYGD25LB512MEBIRY
GD25LB512MEFIRRand Quad serial flash memory, with /, ,
GD25LB512MEFJRRGD25LB512MEFJRR
GD25LB512MEYIGRand Quad serial flash memory, with /, ,
GD25LB512MEYJGRand quad -channel serial flash memory
GD25LB64CVIGGD25LB64CVIG
GD25LB64CWIGRGD25LB64CWIGR
GD25LB64ENIGRGD25LB64ENIGR
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