Advance Information
96RGB x 64 Dot Matrix 

OLED/PLED Segment/Common Driver with Controller


The SSD1331 is a single chip CMOS OLED/PLED driver with 288 segments and 64 commons output, supporting up to 96RGB x 64 dot matrix display. This chip is designed for Common Cathode type OLED/PLED panel.

The SSD1331 had embedded Graphic Display Data RAM (GDDRAM). It supports with 8, 9, 16 bits 8080 / 6800 parallel interface as well as serial peripheral interface. It has 256-step contrast and 65K color control. To facilitate communication between lower operating voltages MCU, it has separate power for I/O interface logic. SSD1331 is suitable for mobile phones, MP3, MP4 and other industrial devices.

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  • Resolution: 96RGB x 64 dot matrix panel
  • 65K color depth support by embedded 96x64x16 bit GDDRAM display buffer
  • Power supply: 

– VDD = 2.4V to 3.5V  for IC logic

– VCC = 8.0V to 18.0V   for Panel driving

– VDDIO = 1.6V to VDD for MCU interface

  • Segment maximum source current: 200µA
  • Common maximum sink current: 60mA
  • 256 step contrast control for the each color component plus 16 step master current control
  • Pin selectable MCU interface

– 8/9/16 bits 6800-series parallel Interface

– 8/9/16 bits 8080-series Parallel Interface

– Serial Peripheral Interface

  • Color swapping function (RGB <-> BGR)
  • Graphic Accelerating Command (GAC) set with Continuous Horizontal, Vertical and Diagonal Scrolling
  • Programmable Frame Rate 
  • Wide range of operating temperature -40 to 85°C

Ordering Information

Ordering Part No. SSD1331Z
Package COG
Ordering Part No. Package