Get started with MicroPython [D32 series]

Flash MicroPython firmware

The boards were already flashed micropython firmware. If they lost firmware or you need lastest firmware, you can flash MicroPython firmware by yourself.

Requirements

CH340 Driver

Python
esptool (for flash esp8266&esp32 firmware.)
pip install esptool
Micropython firmware (esp32)
Note

D32 Pro cloud use Firmware with SPIRAM support

Flash firmware

esptool.py --port PORT_NAME erase_flash
esptool.py --port PORT_NAME --baud 1000000 write_flash -z 0x1000 FIRMWARE.bin

Note

Don’t forget to change PORT_NAME and FIRMWARE.bin.

In Linux, PORT_NAME is like /dev/ttyUSB0. In windows, PORT_NAME is like COM4.

Quick reference

Quick reference for the ESP32