ST7530 - 65K Color Dot Matrix LCD Controller/Driver
ST Sitronix ST7530 1.
INTRODUCTION 65K Color Dot Matrix LCD Controller/Driver The ST7530 is a driver & controller LSI for 65K color graphic dot-matrix liquid crystal display systems.
It generates 256 Segment and 160 Common driver circuits.
This chip is connected directly to a microprocessor, accepts Serial Peripheral Interface (SPI), 8-bit/16-bit parallel or IIC display data and stores in an on-chip display data RAM.
It performs display data RAM read/write operation with no external oper
ST7530 Features
* Driver Output Circuits
* 256 segment outputs / 160 common outputs (in stripe mode, only 255 segment outputs used) Applicable Duty Ratios
* Various partial display
* Partial window moving & data scrolling Microprocessor Interface
* 8/16-bit parallel bi-directional inter
