Hi all,
I would like to start playing with ESP32 and MicroPython, but I don't know which development board to choose. There are some models out there. I don't quite know what the differences are and if there is a difference for me. For the time being I'm thinking about the ESP32 DevKit ESP-WROOM-32 V2 or the ESP32-WROOM-32D DEVKIT V4. What do the different letters at the end of the designation after 32 or its complete absence mean? Should I choose V4 to start with because it's newer or some other model?
I would like to start playing with ESP32 and MicroPython, but I don't know which development board to choose. There are some models out there. I don't quite know what the differences are and if there is a difference for me. For the time being I'm thinking about the ESP32 DevKit ESP-WROOM-32 V2 or the ESP32-WROOM-32D DEVKIT V4. What do the different letters at the end of the designation after 32 or its complete absence mean? Should I choose V4 to start with because it's newer or some other model?
In MicroPython many things will be unattainable or very difficult, e.g. designing multi-threaded applications. Besides, the ESP32 doesn't have RAM made of rubber, and MicroPython is a bit demanding in this respect.