PCF8534A Datasheet PDF - NXP Semiconductors Universal LCD driver Specs

PCF8534A - Universal LCD driver

Datasheet Summary

Description

The PCF8534A is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1 with low multiplex rates.

It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 60 segments.

It can be easily cascaded for larger LCD applications.

Features

AEC-Q100 compliant (PCF8534AH/1) for automotive.

Datasheet Details

Part number	PCF8534A
Manufacturer	NXP Semiconductors
File Size	567.04 KB
Description	Universal LCD driver
Datasheet	PCF8534A Datasheet
Additional preview pages of the PCF8534A datasheet.

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Full PDF Text Transcription

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PCF8534A Universal LCD driver for low multiplex rates Rev. 6 — 25 July 2011 Product data sheet 1. General description The PCF8534A is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD)1 with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 60 segments. It can be easily cascaded for larger LCD applications. The PCF8534A is compatible with most microcontrollers and communicates via the two-line bidirectional I2C-bus. Communication overheads are minimized by a display RAM with auto-incremented addressing, by hardware subaddressing, and by display memory switching (static and duplex drive modes). • PCF8534AHL/1 should not be used for new design-ins.

Published: Jul 19, 2009 |