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ST7578

Sitronix Technology
Part Number ST7578
Manufacturer Sitronix Technology
Description Dot Matrix LCD Controller/Driver
Published Oct 11, 2010
Detailed Description com Sitronix 1. INTRODUCTION 2 ST7578 66 x 102 Dot Matrix LCD Controller/Driver ST7578 is a driver & ...
Datasheet PDF File ST7578 PDF File

ST7578
ST7578


Overview
com Sitronix 1.
INTRODUCTION 2 ST7578 66 x 102 Dot Matrix LCD Controller/Driver ST7578 is a driver & controller LSI for graphic dot-matrix liquid crystal display systems.
It contains 102-segment and 65-common with 1-icon-common driver circuits.
This chip is connected directly to a microprocessor which accepts 3-line or 4-line serial peripheral interface (SPI), I C interface or 8-bit parallel interface.
Display data stores in an on-chip display data RAM (DDRAM) of 66 x 102 bits.
It performs display data RAM read/write operation with no external operating clock to minimize power consumption.
In addition, because it contains power supply circuits to drive liquid crystal, it i...



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