ESP32 Development Board WiFi+bluetooth Ultra Low Power Consumption Dual Cores ESP-32 ESP-32S Board for Arduino

ESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, 

and power management module. The entire solution takes up the least amount of printed circuit board area.

This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,

power and RF properties best, which is safe, reliable, and scalable to a variety of applications.

Features:

- High performance-price ratio

- Small volume, easily embeded to other products

- Strong function with support LWIP protocol, Freertos

- Supporting three modes: AP, STA, and AP+STA

- Supporting Lua program, easily to develop