3pcs ESP8285 Development Board Nodemcu-M Based On ESP-M3 WiFi Wireless Module Compatible with Nodemcu Lua V3

Overview 1 It is fully compatible with Nodemcu V3 but cheaper than it is NodeMcu is an open source firmware and development tool that helps you prototype your IOT products in several Lua script lines 2 The ESP8285 based development kit integrates GPIO PWM IIC 1 Wire and ADC into a single board 3 The fastest way with the NodeMCU firmware for your development to provide support Features Open source Programmable Enable WI FI and with Hardware IO Advanced APIs for hardware IO can significantly reduce redundant tasks for configuring and manipulating hardware The code is interactive in the Lua script Nodejs style network API The event driven API for web applications helps developers write code that runs on a 5mm 5mm size MCU in Nodejs style Greatly speed up your IOT application development process Package Included 3 x ESP8285 Development Board