LC75811W
Overview
- Controls and drives a 5 × 7, 5 × 8, or 5 × 9 dot matrix LCD.
- Supports accessory display segment drive (up to 60 segments)
- Display technique: 1/8 duty 1/4 bias drive (5 × 7 dots) 1/9 duty 1/4 bias drive (5 × 8 dots) 1/10 duty 1/4 bias drive (5 × 9 dots)
- Display digits: 12 digits × 1 line (5 × 7 dots), 11 digits × 1 line (5 × 8 or 5 × 9 dots)
- Display control memory CGROM: 240 characters (5 × 7, 5 × 8, or 5 × 9 dots) CGRAM: 16 characters (5 × 7, 5 × 8, or 5 × 9 dots) ADRAM: 12 × 5 bits DCRAM: 48 × 8 bits
- Instruction function Display on/off control Display shift function
- Provides a backup function based on low power modes.
- Serial data input supports CCB format communication with the system controller.
- Independent LCD drive block power supply VLCD
- Provides a RES pin for LSI internal initialization
