3Pcs ESP-32S ESP32 Development Board Wireless WiFi+Bluetooth 2 in 1 Dual Core CPU Low Power Control Board ESP-32S

Feature:

ESP32 integrates antenna switches, RF balun, power amplifiers, low noise amplifiers, filters and power management modules, and the entire solution occupies the smallest printed circuit board area. 2.4 GHz Wi-Fi and Bluetooth dual-mode chip

Using TSMC low-power 40nm technology, the power performance and RF performance are the best, safe and reliable, and easy to extend to various applications.

Use document download: https://github.com/Nicholas3388/LuaNode 

Specification:

Cost-effective

Small volume. Easy to embed into any product

Powerful, support LWIP protocol, freertos

Support three modes: AP, STA, AP+STA coexistence mode

Lua programming makes your development easier

Package includes:

3 x ESP32 Development Board