NodeMcu ESP8266 V3 Lua CH340 Wifi Dev. Board

grabcad

Uses CH340G instead of CP2102.Wireless 802.11 b/g/n standardWiFi at 2.4GHz, support WPA / WPA2 security modeSupport STA/AP/STA + AP three operating modesBuilt-in TCP/IP protocol stack to support multiple TCP Client connections (5 MAX)Support UART / GPIO data communication interfaceRemote firmware upgrade (OTA)Support Smart Link Smart NetworkingESP8266 has IO PinDon’t need to download resettingA great set of tools to develop ESP8266Lowest cost WI-FIFOR Arduino like hardware IOGreatly speed up your IOT application developing processOpen-source, Interactive, Programmable, Low cost, Simple, Smart, WI-FI enabledWI-FI MCU ESP8266 integrated and easy to prototyping development kit.We provide the best platform for IoT application development at the lowest cost.NodeMCU has built-in USB-TTL serial with super reliable industrial strength CH340G for superior stability on all supported platforms.Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.Event-driven API for network applications, which facilitates developers writing code running on a 5mm*5mm sized MCU in Nodejs style.