ESP32 Forum

Hello,

I would like to share the MicroPython LED Matrix Library that works with ESP32 boards.

Features

• Supports ASCII characters, including the degree (°) symbol
• Allows custom characters (with a provided custom character generator)
• Trims each character to its actual width and adds configurable spacing, unlike other libraries that fix characters to 8-pixel width, for a more compact and flexible display

DIYables LED Matrix Libraries vs Other LED Matrix libraries:


You can see instructions on how to use this library in the this ESP32 MicroPython - LED Matrix tutorial

The source code for the library can be found on GitHub

The below is some showcase of library usage:



I hope this library is useful for someone!

Have fun with ESP32!