Arduino Nano 33 IoT - Ultimate Guide The purpose of this guide is to assemble the key information to use the Arduino Nano 33 IoT in your projects. At the writing of this guide, the Arduino Nano 33 IoT ...

Check the data sheet if you are not sure. I have tested several EEPROMs (25LC512, 25A512, 25LC640, 25LC040A) using various MCU boards, such as the ESP32 development board, WEMOS D1 mini (ESP8266) and ...

Assuming the Arduino Nano clone isn’t using an amazingly high-quality EEPROM we can safely assume that most of us have nothing to worry about and our Arduinos will be functional for decades to come.