Open the programmer software and select (or select the chip as Winbond W25Q32 if PN25F32B is not listed, as they are often compatible). Erase the chip. Open the prepared .bin file. Program/Write the chip. Verify the write to ensure the data matches. To give you the exact file or steps, I need to know:
Connect the PN25F32B chip to the programmer (ensure PIN 1 alignment). Download PN25F32B BIN
Since firmware is device-specific, look for it in these places: Open the programmer software and select (or select
