Description
2014/06/30 First Edition
2016/3/3
instruction and display data refresh are the most commonly used software techniques to improve EFT/ESD immunity.Registers in the instructions table and display data should be refreshed periodically in order to recover display content and function from corruption if EFT/ESD occurs.0xE3H must be added to instruction refresh sequence.Add Type B 4-SPI application circuit
1
RW1025G
Dot Matrix 32x4 LCD Controller / Driver
Features
- s.
- Operating voltage: 2.4V~5.2V.
- External resistor CR oscillator.
- External 256k Hz frequency source input.
- Selection of 1/2 or 1/3 bias, and selection of static or 1/2 or 1/3 or 1/4 duty LCD.
RW1025G Datasheet
