If you are trying to read the chip but don't know if it is actually a W25Q32BV, every flash chip has a 3-byte Manufacturer ID.
Integrated 64-bit unique factory serial number Memory Layout w25q32bv flash file
Here are the of the W25Q32BV relevant to file storage: If you are trying to read the chip
You can use the W25Q32BV with:
| Parameter | Value | |-----------|-------| | | 32 Mbit (4 MByte) | | Page Size | 256 bytes | | Sector Size | 4 KB (smallest erasable unit) | | Block Size (small) | 32 KB | | Block Size (large) | 64 KB | | Max Operating Freq | 104 MHz (SPI) | | Voltage | 2.7V – 3.6V | w25q32bv flash file