MSM6786 Overview
The MSM6786 is a dynamic display LCD driver and can be switched to 1/3 or 1/4 duty. It can dis-play up to 116 segments with 1/4 duty and up to 87 segments with 1/3 duty. It can also drive one LED directly.
MSM6786 Key Features
- Power suppy voltage : 5V± 10%
- Operating temperature : -40 to +85°C
- 29-output segment driver 1/4 duty dynamic drive : Up to 116 segments can be displayed 1/3 duty dynamic drive : Up to 87
- One LED can be driven directly (IO=-15mA max)
- Built-in 5-6 key scan circuit allows reading of the operation status of up to 30 switches
- Interface with CPU is implemented by LOAD, DATA I/O and CLOCK in serial method
- Built-in RC oscillator for LCD AC drive
- Built-in voltage dividing resistor for bias voltage generation
- Package: 56-pin plastic QFP (QFP56-P-910-0.65-2K) (Product name : MSM6786GS-2K)