GD5F1GQ4UFYIGR Datasheet Download GigaDevice
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GigaDevice
NAND FLASH
Part Information Full electrical specs per datasheet
- Part Number
- GD5F1GQ4UFYIGR
- Brand
- GigaDevice
- Series
- GD5F
- Category
- Memory / NAND FLASH
- Package
- WSON-8-EP(6x8)
GD5F1GQ4UFYIGR
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Key Parameters 4 items · per datasheet
| Capacity | 1Gbit |
|---|---|
| Interface | SPI |
| Frequency (fc) | 120MHz |
| Supply Voltage | 2.7V~3.6V |
Alternative Parts 6 candidates · auto-compared by subcategory & key parameters
| Part Number | Brand | Verdict | Key Parameter Comparison | Datasheet |
|---|---|---|---|---|
| F35SQA001G-WWT | FORESEE | Pin-compatibleDirect replacement, no board change | Capacity 1Gbit → 1GbitInterface SPI → SPIVoltage 2.7~3.6V → 2.7~3.6VPackage WSON-8-EP(6x8) → WSON-8-EP(6x8) | Download |
| GD5F1GQ4UBYIGR | GigaDevice | Pin-compatibleDirect replacement, no board change | Capacity 1Gbit → 1GbitInterface SPI → SPIVoltage 2.7~3.6V → 2.7~3.6VPackage WSON-8-EP(6x8) → WSON-8-EP(6x8) | Download |
| GD5F1GQ5UEYIGR | GigaDevice | Pin-compatibleDirect replacement, no board change | Capacity 1Gbit → 1GbitInterface SPI → SPIVoltage 2.7~3.6V → 2.7~3.6VPackage WSON-8-EP(6x8) → WSON-8-EP(6x8) | Download |
| MX35LF1G24AD-Z4I | MXIC | Pin-compatibleDirect replacement, no board change | Capacity 1Gbit → 1GbitInterface SPI → SPIVoltage 2.7~3.6V → 2.7~3.6VPackage WSON-8-EP(6x8) → WSON-8-EP(6x8) | Download |
| MX35LF1GE4AB-Z4I | MXIC | Pin-compatibleDirect replacement, no board change | Capacity 1Gbit → 1GbitInterface SPI → SPIVoltage 2.7~3.6V → 2.7~3.6VPackage WSON-8-EP(6x8) → WSON-8-EP(6x8) | Download |
| W25N01GVZEIG | Winbond | Pin-compatibleDirect replacement, no board change | Capacity 1Gbit → 1GbitInterface SPI → SPIVoltage 2.7~3.6V → 2.7~3.6VPackage WSON-8-EP(6x8) → WSON-8-EP(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 (NAND FLASH)
- Page/block size & organization (2K+64B, 4K+256B, etc.)
- ECC scheme (on-die vs controller, sufficient strength)
- Bad-block management & max factory bad blocks
- ONFI/timing modes compatibility with the controller
- Cell type (SLC/MLC/TLC), endurance & retention
- Package & pad definition
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.
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