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

2.The entire solution takes up the least amount of printed circuit board area.

3.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.

4.High performance-price ratio.

5.Small volume, easily embeded to other products.

6.Supporting three modes: AP, STA, and AP+STA.

7.Supporting Lua program, easily to develop.