SpecificationSP32 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 applicationsFeaturesHigh performance price ratioSmall volume, easily embedded to other productsStrong function with support LWIP protocol, FreertosSupporting three modes: AP, STA, and AP+STASupporting Lua program, easily to developPackage1PC x ESP32 Development Board Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia