Advance Information

OLED/PLED Segment/Common Driver with Controller

The SSD1305 is a CMOS OLED/PLED driver with controller for organic/polymer light emitting diode dot-matrix graphic display system. It consists of 132 segments and 64 commons that can support a maximum display resolution of 132x64. There are 4-color selections to support monochrome or area color OLED/PLED. This IC is designed for Common Cathode type OLED panel. 

The SSD1305 embeds with contrast control, display RAM and oscillator, which reduces the number of external components and power consumption. It has 256-step brightness control and separate power for I/O interface logic. It is suitable for many compact portable applications, such as mobile phone sub-display, calculator and MP3 player, etc.

• Resolution: 132 x 64 dot matrix panel

• Area color support with 4 Color Selection and 64 steps per color

• Power supply: 

  • V_DD = 2.4V to 3.5V      for IC logic 

  • V_CC = 7.0V to 15.0V    for Panel driving 

  • V_DDIO = 1.6V to V_DD     for MCU interface 

• Segment maximum source current: 320uA

• Common maximum sink current: 45mA 

• Embedded 132 x 64 bit SRAM display buffer 

• 256-step Contrast Control 

• 8-bit 6800-series Parallel Interface, 8-bit 8080-series Parallel Interface, Serial Peripheral Interface, I²C Interface 

• Row Re-mapping and Column Re-mapping

• Continuous Horizontal, Vertical and Diagonal Scrolling 

• Dim Mode operations 

• Programmable Frame Frequency and Multiplexing Ratio

• On-Chip Oscillator 

• Low power consumption 

• Wide range of operating temperatures: -40 to 85 ºC