描述 Description

SSD1326 is a single-chip CMOS OLED/PLED driver with controller for 16 gray scale levels organic / polymer light emitting diode dot-matrix graphic display system. SSD1326 consists of 256 segments, 32 commons. This IC is designed for Common Cathode type OLED / PLED panel.
SSD1326 displays data directly from its internal 256 x 32 x 4 bits Graphic Data RAM (GDDRAM). Data/Commands are sent from general MCU through the hardware selectable I兩C Interface, 6800-/8080- series compatible Parallel Interface or Serial Peripheral Interface.

特性 Features

·Support max. 256 x 32 matrix panel
·Power supply:
- VDD=2.4V - 3.5V?
- VDDIO = 1.7V - VDD?
- VCC = 9.0V - 15.0V
·OLED driving output voltage, 15V maximum
·Maximum segment source current: 100μA
·Dual Common maximum sink current: 25mA
·Embedded 256x32x4 bit SRAM display buffer
·256 step contrast current control
·Selectable to either 16 gray scale or mono display
·Internal oscillator
·Programmable Frame Rate
·Continuous horizontal scrolling with flexible scrolling window
·Pin selectable MCU interface
- I2C interface
- 8-bit 6800-series parallel interface
- 8-bit 8080-serial parallel interface
- Serial Peripheral Interface
·Wide range of operating temperature: -40 to 85oC