Description
Product parameter: – Rich pins and powerful functions. – Small size, easy to install – Strong function with support LWIP protocol, Freertos – Supporting modes: AP, STA, and AP+STA – Supporting Lua program, easily to develop – Operating voltage: 5V DC – Memory: 4 MB BT v4.2 (BR / EDR / BLE) – WiFi: 2.4 GHzPackage including: 2 x ESP32 Upgrade mini Board




