LILYGO® TTGO ESP8266 0.91 Inch OLED For Arduino For Nodemcu Development Board

The TTGO ESP8266 from LilyGO is a microcontroller based on an ESP8266 with a built-in 0.91 inch OLED display. The USB to serial converter makes it easy to program, even as an Arduino. The board has a micro USB connection with which it can be programmed and/or powered (micro USB cable not included). TTGO ESP8266 0.91 Inch OLED For Arduino For Nodemcu Development Board.

Hardware Specifications:

• Master chip ESPRESSIF-ESP8266
• FLASH 32 M Bits
• KEY reset,prg
• dispaly 0.91-inch 128*32 OLED
• Power indicator lamp red
• USB to TTL CP2102
• modular interface read , write , IIC , SPI , the middle , PWM , ect...
• on-board clock 26MHz crystal oscillator
• working voltage 3.3V-7V
• working current about 70mA
• working temperature range -40℃ ~ 90℃
• size 50.86mm*18.2mm*6.96mm

Power Supply Specifications

• Power Supply USB 5V/1A
• charging current 500mA
• battery 3.7V lithium battery

For more product information, click

• https://drive.google.com/file/d/1L8ll-DeAC2SATBZn0-KbSaZsrinbnXkF/view
• https://github.com/LilyGO/TTGO-ESP8266-0.91-SSD1306/tree/master
• https://eyun.baidu.com/s/3cfHZky

Shipping List

• 1 X TTGO ESP8266
• 1 X Line
• 2 X PIN

*Note: The pins on the board are directly connected to the ESP8266 chip and are therefore only suitable for 3.3V signals.