Data Storage

Substitute for the missing EEPROM storage on Arduino Nano 33 BLE and BLE Sense.
This library allows saving parameters and settings between program restarts and even reflashing on Arduino Nano 33 BLE and BLE Sense. Please note: Starting with version 1.1 of the library, all functions are synchronized. Therefore you should remove waiting loops with calls to operationCompleted() in your existing code.

Author: Dirk Froehling

Maintainer: Dirk Froehling

Read the documentation


This library is compatible with the mbed_nano architecture 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.