Arduino Portenta Examples The Arduino Portenta H7 is Arduinos newest microcontroller. The H7's main processor is the dual core STM32H747 including a Cortex M7 running at 480 MHz and a Cortex M4 ...

A simple E-Paper display library with common base class and separate IO class for Arduino. For SPI e-paper displays from Dalian Good Display and SPI e-paper boards from Waveshare GxEPD2 is better ...