2pcs LOLIN32 WiFi Bluetooth Development Board ESP-32 ESP32 CH340 CH340G MicroPython

2pcs LOLIN32 Lite WiFi Bluetooth Development Board Antenna ESP32 ESP-32 REV1 CH340 CH340G MicroPython Micro USB Lithium Battery Interface Description: ESP32 module integrated with a Lithium Battery Interface. 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. 4MB Flash Lithium battery interface, 500mA Max charging current. Default firmware: Lastest MicroPython firmware Max serial baud rate: 256000bps. High performance-price ratio. Small volume, easily embedded to other products Strong function with support LWIP protocol, Freertos Supports three modes: AP, STA, and AP+STA. Supporting Lua program, easily to develop. Development Board: https://github.com/Nicholas3388/LuaNode !! !Driver needed for the CH340G chip. Download here: https://amzn.to/2TovZ0K Package contains: 2 x LOLIN32 WiFi Bluetooth Development Board.