Interfacing W25QXXX Flash chip with Arduino [Help]

[markd833]

Have a look at this discussion I was involved in:

Storing sensor data to Winbond chip

I am using a teensy 4.0 and a Winbond W25Q64FV chip and i'm logging to store sensor data values to the chip, I've tried using SerialFlash and SPIFlash and SPIMemory libraries but none seem to work/show me how to directly store data straight to the chip simply, as simple as the SD library. Also, id then like to transfer this data to an SD card, the SD card with be subject to vibrations as to why i'm saving the data to a chip first. Any help or guidance would be appreciated Thank you …

See post #29 onwards as it may help you out.