OM6208 is a 65 x 96 pixel matrix grey-scale LCD driver produced by Philips Semiconductors
The Philips OM6208 is a low power CMOS integrated circuit designed to drive graphic displays of 65 rows and 96 columns. It functions as a multiple row addressing (MRA) grey-scale/colour controller/driver, providing four grey levels or colours.
The device includes on-chip generation of LCD supply and bias voltages, reducing the need for external components. It features selectable interfaces including Serial Peripheral Interface (SPI), serial interface, and I2C-bus. The chip is manufactured in n-well CMOS technology and operates with a logic supply voltage range of 1.7 to 3.3 V.
| Display resolution | 65 rows x 96 columns |
|---|---|
| Grey levels/colours | Four grey levels/colours |
| Display Data RAM (DDRAM) | 65 x 96 x 2 bits |
| Logic supply voltage range | 1.7 to 3.3 V |
| Display supply voltage range | 5 to 9 V |
| Operating temperature range | -40 to +85 °C |
The device is suitable for telecom equipment, portable instruments, and point of sale terminals.
No, the on-chip oscillator requires no external components, though an external clock input is also possible.
It supports a 6.5 MHz 3-line or 4-line Serial Peripheral Interface (SPI), a 6.5 MHz 3-line serial interface, and a High speed I2C-bus interface.