The classic model (version with TTL serial port to USB) must install the CH343 driver to download the firmware normally. The default CDC driver can only print the log, but the download will fail if the speed is too slow. drive portal The new model (USB direct connection) can be burned...
NanoกับBootloader Nano 3.0สำหรับArduino CH340 USB Driver 16Mhz Nano V3.0 ATMEGA328P/168PUSD 0.92-3.16/piece ESP32C3-CORE Development Board pay attention: The classic model (version with TTL serial port to USB) must install the CH343 driver to download the firmware ...