Create files and store them in SPI memory flash chip

Other Hardware Storage
1

Hi
i am working on a project with arduino Uno , i am using an SPI flash memory IC and i want to make the arduino create files from the data comming from the Serial as (.txt,.csv,.json...)
and store them in the flash memory, is there any library that manages to make file system
the SD card library do actuially create files can i use the flash memoy chip instead (as an SD card)

2

Is it the SPIFFS library that you need?

3

Why not SDFat + SPIFlash?

Eg.
Adafruit_SPIFlash/examples/SdFat_full_usage/SdFat_full_usage.ino

4

does it work on arduino?

5

this one seems to be good i'm gonna try it tomorrow thanks buddy

6

No, it works on ESPs.

7

@rdouchka if you haven't found it, have a look at:

There are a few limitations such as having to declare the file size when it's created. Not too much of a problem if you use a Winbond W25Q256 SPI device. It will give you 32Mb of storage.

Nite that the chip is a 3.3V device so you will need to take that into account with a 5V UNO.

8

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