HD66760 Description
The HD66760, color-graphics LCD controller and driver LSI, displays 104-by-80-dot graphics for 256 STN colors. The HD66760's bit-operation functions and a 16-bit high-speed bus interface enable efficient data transfer and high-speed rewriting of data to the graphics RAM. The HD66760 has various functions for reducing the power consumption of an LCD system, such as lowvoltage operation of 2.2 V/min., a step-up...
HD66760 Key Features
- 104 × 80-dot graphics display LCD controller/driver for 256 STN colors
- Display mode change between 256 colors (8 bits per pixel) and four colors (2-bit per pixel)
- 16/8-bit high-speed bus interface
- I2C bus interface
- Clock synchronized serial interface
- Bit-operation functions for graphics processing
- Various color-display control functions: 256 of the 4,096 possible colors can be displayed at the same time (grayscale
- Low-power operation supports
- GND) = 5 to 15.5 V (liquid crystal drive voltage) Three-, four-, five-, or six-times step-up circuit for liquid crysta
- Internal RAM capacity: 8,320 bytes