Feature:
This is a 2.42 inch OLED display module of 128x64 resolution in which the emissive electroluminescent layer is a film of organic compound that emits light in response to an electric current
Working without backlight, the OLED display module could give out light by itself
In low ambient light conditions such as a dark room, an OLED screen can achieve a higher contrast ratio than an LCD
OLED display module also has a much faster response time than an LCD
The display with small dimension is suitable for MP3, function cellphone, smart health device, etc

Features:
Diagonal Screen Size: 2.42"
Resolution: 128 * 64
Driver IC: SSD1309

SPI interface definition:
1.GND (power ground)
2.VCC (power supply positive)
3.SCL (clock line)
4.SDA (data line)
5.RES (reset line)
6.DC (data / command)
7.CS (chip select)

Package Included:
1 * 2.4inch OLED LCD Display Module for Arduino