Data Storage

SPI Memory library for Arduino. (Formerly SPIFlash)
This library enables read, write, erase and power functions on number of compatible flash and fram memory chips. Refer to change log for further information about this release. To download any version of this library pre v3.2.0 (pre name-change from SPIFlash please visit https://github.com/Marzogh/SPIMemory/releases?after=v3.2.0 )

Author: Prajwal Bhattaram

Maintainer: Prajwal Bhattaram

Read the documentation


This library is compatible with the avr, sam, samd, esp8266, esp32, Simblee, stm32, nrf52 architectures so you should be able to use it on the following Arduino boards:

Compatibility Note

Note: while the library is supposed to compile correctly on these architectures, it might require specific hardware features that may be available only on some boards.


To use this library, open the Library Manager in the Arduino IDE and install it from there.