Description
The OM4085 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) having low multiplex rates.
Features
- Single-chip LCD controller/driver.
- Selectable backplane drive configuration: static or 2, 3 or 4 backplane multiplexing.
- Selectable display bias configuration: static, 1⁄2 or 1⁄3.
- Internal LCD bias generation with voltage-follower buffers.
- 24 segment drives: up to twelve 8-segment numeric characters; up to six 15-segment alphanumeric characters; or any graphics of up to 96 elements.
- 24 × 4-bit RAM for display data storage.
- Auto-incr.
OM4085 Datasheet
