WIFI NodeM ESP8266+32Mb, module is based on widely explored esp8266 System on Chip from Expressif.- WIFI
NodeM ESP8266+32Mb, compatible for NodeMCU board. We add extra memory
size to 32Mb. This better, for make big project with big library. You
not need to worry about size of memory.
- On board have USB-TTL serial converter CH340G, with Micro-USB socket.
- PowerIn for DC 4~9V, to pin VIN.
- Pin headers 2.54mm (0.1") 15 pins x 2 lines in set. Don't soldered.
- It combined features of WIFI accesspoint and station + microcontroller and uses simple LUA based programming language.
- WIFI NodeM ESP8266+32Mb
- Event-driven API for network applicaitons
- 10 GPIOs D0-D10, PWM functionality, IIC and SPI communicaiton, 1-Wire and ADC A0 etc. all in one board
- Wifi networking (can be uses as access point and/or station, host a webserver), connect to internet to fetch or upload data.
Useful Links:
ESP8266 wiki: http://www.esp8266.com/wiki/doku.php
Link to GitHub for the arduino IDE instructions and how to install https://github.com/esp8266/Arduino
ESP8266 Community forum: http://www.esp8266.com/
ESP8266 LUA (Recomendado): http://www.esp8266.com/wiki/doku.php?id=nodemcu
Software NodeMCU: https://github.com/nodemcu
Driver USB: http: www.wch.cn/download/CH341SER_EXE.html
Instalation driver guid: http: www.instructables.com/id/Instalar-driver-para-CH340G/?ALLSTEPS
NOTE:
Now LoLin(NodeMcu V3) can use in arduino IDE, more information: github.com/esp8266/Arduino- 1p x NodeMcu V3 Lua WiFi Module (Pins not soldered)