SPI NOR Flash · 133 MHz · 128 Mb (16 MB) · SOIC-8 / WSON-8
Winbond · SOIC-8 / WSON-8 · SPI NOR Flash
| Parameter | Value |
|---|---|
| Part Number | W25Q128JV |
| Manufacturer | Winbond |
| Capacity | 128 Mb (16 MB) |
| Interface | SPI (133 MHz) |
| Package | SOIC-8 / WSON-8 |
| Voltage | 2.7–3.6 V |
| Endurance | 100,000 cycles |
~20-30 minutes of flight data at standard logging rates
Flight controller bootloader and firmware storage
Both are pin-compatible and perform similarly. GigaDevice GD25Q128 is a cost-effective alternative to Winbond W25Q128JV.
At Betaflight default logging rates (100Hz gyro, 50Hz PID), approximately 20-30 minutes of blackbox data.
Yes, any STM32 with SPI interface can use W25Q128JV. STM32 HAL or direct register access works.
