Esp32-devkitc development board, the new version uses the mainstream type-c interface, and the bottom board can be equipped with esp32 modules: esp-wroom-32, esp-wroom-32d, esp-wroom-32u, esp32-wrover

Getting started guide: chinese version:https://docs.espressif.com/projects/esp-idf/zh_CN/latest/get-started/get-started-devkitc.html

English version:http://esp-idf.readthedocs.io/en/latest/get-started/get-started-devkitc.html 

Esp32-devkitc is an entry-level esp32 development board. The esp32 pins integrated on the board have all been led out for easy connection and use. It can be used to evaluate the full range of esp32 modules and chips, and can be easily plugged into the breadboard.