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.
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.
