OLED (Organic Light-Emitting Diode) is a self light-emitting technology composed of a thin, multi-layered organic film placed between an anode and cathode. In contrast to LCD technology, OLED does not require a backlight. OLED possesses high application potential for virtually all types of displays and is regarded as the ultimate technology for the next generation of flat-panel display

This 2.44 cm (0.96 Inch) I2C/IIC 4pin OLED Display Module BLUE can be interfaced with any microcontroller using SPI/IIC/I2C protocols. It is having a resolution of 128x64. The package includes display board, display, 4 pin male header pre-soldered to board.

OLED monochrome 128x64 dot matrix display module. The characteristics of this display module are high brightness, self-emission, high contrast ratio, slim/thin outline, wide viewing angle, wide temperature range and low power consumption.

Interface pin for 4 PIN 128x64 OLED

1. VCC: 3.3 volts 5 Volts
2. GND: Ground
3. SCL: Serial Clock
4. SDA: Serial Data

Features:

1. Super High Brightness (Adjustable)
2. Super High Contrast (Adjustable)
3. Embedded Driver/Controller
4. Display size: 2.44 cm (0.96 Inch) 
5. Resolution radio:128 x 64
6. Interface modes: I2C/IIC
7. working voltage: 3.3V
8. Control Chip: SSD1306

Package Includes:

1 x 2.44 cm (0.96 Inch)  I2C/IIC 128x64 4pin OLED Display Module - Blue Color

Specifications:

Display Size	2.44 cm (0.96 inch)
Pixel Colour	Blue
Resolution	128 x 64 Pixels
Driving Voltage	3.3-5V
Operating Temperature	-40~70 Celsius
Interface Type	I2C IIC
Length (cm)	2.75 cm
Width (cm)	2.75 cm
Height (cm)	1.1 cm
Weight (gm)	7 gm