Description
The MSM6555B-xx is a dot matrix LCD controller with 17-dot common driver and 80-dot segment driver comprising a display RAM, character generation ROM, LCD bias generation circuit and control circuit.
Features
- Serial interface with microcontroller.
- Dot matrix LCD controller with 17-dot common driver and 80-dot segment driver (up to 16 digits.
- 2 lines can be displayed).
- 256 character ROM (5.
- 7 dots).
- 1/9 duty (1 line; character + cursor + arbitrator) or 1/17 duty (2 lines; character + cursor, 1 line; arbitrator) display.
- LCD driving bias voltage generation circuit.
- 80-dot arbitrator.
- Low standby current.
- Gold bump chip.
MSM6555B-xx Datasheet
