Product Description
1.3" mini OLED display screen with 128X64 resolution and SSH1106 chipset
Ultra-low power consumption: full screen lit 0.08w
Four fixed bolt holes for easy installation
Interface Type: SPI (Can be changed to IIC)
Supports many control chip : fully compatible with Arduino 51 series,msp430 series , stm32/2 CSR IC , ETC

Specifications:
1. Driver IC: SSH1106
2. Resolution: 128*64
3. Viewing angle: >160
4. OLED screens inside the driver chips: SSH1106.
5. Supports many control chip : fully compatible with Arduino 51 series,msp430 series , stm32/2 CSR IC , ETC
6. Ultra-low power consumption: full screen lit 0.08w
7. Voltage: DC 3V-5V
8. Work temp : -30c-70c
9. Interface: SPI
10. Font Color: Blue

SPI Pin definition:
GND: Power ground
VCC: Power
CLK: Clock line
MOSI: Data cable
RES: Reset line
DC: Data/commands
CS: Chip select (when not use can be grounded directly)

What is OLED ?
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 displays.

The use of OLED technology offers the following advantages for flat-panel displays ?
1. A simplified manufacturing process compared to TFT-LCD (See comparison of Picture 1 and Picture 2 below)
2. Self-emitting light, in contrast to the required backlight for TFT-LCD
3. High luminosity
4. Lightweight and thin (less than 2 mm)
5. Low operating voltage and power consumption
6. Wide range of operating temperatures (-40℃ to 85℃)

A Comparison of OLED and TFT-LCD Display Technologies

How Does OLED Emit Light ?
OLED"s basic structure consists of organic materials positioned between the cathode and the anode, which is composed of electric conductive transparent Indium Tin Oxide (ITO). The organic materials compose a multi-layered thin film, which includes the Hole Transporting Layer (HTL), Emission Layer (EML) and the Electron Transporting Layer (ETL). By applying the appropriate electric voltage, holes and electrons are injected into the EML from the anode and the cathode, respectively. The holes and electrons combine inside the EML to form excitons, after which electroluminescence occurs. The transfer material, emission layer material and choice of electrode are the key factors that determine the quality of OLED components.

Package included:
1 x 1.3" SPI 128X64 LED OLED LCD Display Module Arduino Blue Color SSH1106 US
Instructions/schematic are NOT included. We don't provide technical assistance please make sure that you are familiar with the product before purchasing.