ESP-12E WiFi module is developed by Ai-thinker, ESP encapsulates Tensilica L106 integrates industry-leading ultra low power 32-bit MCU. ESP8266 12e is 22 pin module. ESP8266 WiFi module uses the simple and powerful LUA programming language or Arduino.  Features 802.11 b/g/n Integrated low power 32-bit MCU  Integrated 10-bit ADC Integrated TCP/IP protocol stack Integrated TR switch, balun, … Continue reading ESP8266 INTRODUCTION