NodeMCU ESP8266 WiFI Module with 0.96inch OLED Display

This is a low cost for Arduino-compatible ESP8266 development board. A 0.96" OLED display is on the board. It is very easy for beginners. You can program it like for Arduino. There is a project support for ESP8266 chip to the for Arduino environment: for Arduino core for ESP8266 WiFi chip. Another famous project is NodeMCU, which you can use LUA to control ESP8266.

Specificatoins of NodeMCU ESP8266 WiFI Module with 0.96inch OLED Display:

• Specifications:
• All ESP8266 pins broken out
• 12 digital pins write/read/interrupt/pwm/I2C/one-wire supported(except D0)
• 1 analog input
• Integrated 0.96 Prime. OLED
• Micro USB connection
• Compatible for Arduino
• Compatible with NodeMCU(Lua for ESP8266)
• Input Power 4.75V ~ 12V
• Size: 6.2x2.7cm/2.44x1.06inch