ITEM NAME:ESP32 OLED WeMOS Development Board WiFi+Bluetooth ESP-WROOM-32 ESP-32 A1Y9 ESP32 OLED WeMOS Development Board WiFi+Bluetooth ESP-WROOM-32 ESP-32 ESP-32S A1Y9 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. Integrated with a 0.96 inch OLED display. 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 Colour: Black Material: Plastic + Metal Package Contents: 1 x ESP32 OLED Development Board Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
