By: Tech Recovery Team Last Updated: October 2025
What is EFRPME (Easy Firmware)?
7. Flash firmware
Pro Tip: If you are ordering a PCB from JLCPCB (EasyEDA's partner), write your firmware before you order the board. Use a development board (like an ESP32 DevKit) to test your firmware logic. Once it works, port that exact code to your custom PCB design. efrpme easy firmware