ESP8266 Serial WIFI Module NodeMcu Lua WIFI V3 CH340 4M (External antenna)
Product Introduction
ESP8266 Serial WIFI Module NodeMcu Lua WIFI V3 CH340 4M (External antenna)
1.Open-source
2.Interactive
3.Programmable
4.Low cost
5.Simple
6.Smart
WI-FI enabled
Hardware IO
Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware.
Code like ard–uino, but interactively in Lua script.
Nodejs style network API
Event-driven API for network applicaitons, which faciliates developers writing code running on a 5mm*5mm sized MCU in Nodejs style.
Greatly speed up your IOT application developing process.
Lowest cost WI-FI