KNACRO ESP32 OLED Development Board WiFi Bluetooth Dual Module ESP WROOM 32 Wemos Lolin for Arduino

ESP32 is already integrated with antenna and RF balun, power amplifier, low noise amplifiers, filters, and the power management module. The entire solution is the least amount of PCB area. This board is 2.4 GHz dual mode WiFi and bluetooth chips by tsmc 40nm low power technology, power and optimized RF characteristics, which is safe, reliable, and scalable to a wide range of applications. Features: This ESP32 Development Board with OLED High performance Small volume, easy embeded to other products Strong function, with the support of lwIP protocol, freertos Support three modes: AP, STA and AP+STA Support for lua program, easy to develop Package Included 1* ESP32 OLED Development Board