2.4GHz Dual Mode WiFi + Bluetooth Development Board
Ultra-Low power consumption works perfectly with the Arduino IDE
Support LWIP protocol, Freertos
Support three Modes: AP, STA, and AP+STA
ESP32 is a safe, reliable, and scalable to a variety of applications
Resources
ESP32 Hardware Reference:
Technical Reference Manual(PDF)
Hardware Design Guidelines(PDF)
ESP32 Core Board V2/ESP32 DevKItC