24×8 LED Matrix (Yellow) - FireBeetle Covers SF_Solar Panels ESP32 WROOM module on this

ESP32 WROOM module on this board features 16MB of flash memory

* [Devkit V4 Reference Design (Download)](https://www

Mounting information

Can also be used with older Arduinos that have the same form factor

such as our magnetic encoder for micro metal gearmotors (see the picture on the right)

24×8 LED Matrix (Yellow) - FireBeetle Covers SF_Solar Panels ESP32 WROOM module on thisDFRobot FireBeetle is a low power consumption micro controller intentionally designed for Internet of Things (IoT). This series micro controllers aims at IoT node of low power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. This 248 LED Matrix display is special designed for FireBeetle series. It