UPD16682 Datasheet PDF - NEC 1/65 DUTY LCD CONTROLLER/DRIVER Specs

UPD16682 - 1/65 DUTY LCD CONTROLLER/DRIVER

Datasheet Summary

Description

The µ PD16682 is a LCD controller/driver that includes enough RAM capacity to drive full-dot LCD.

Each chip can drive a full-dot LCD consisting of up to 132 x 65 dots.

Features

LCD controller/driver with on-chip display RAM.
Able to operate using +3-V single power supply.
On-chip booster circuit: switchable between 3x and 4x modes.
RAM for dot displays: 132 x 65 bits.
Outputs : 132 segments, 65 commons.
Serial or 8-bit parallel data inputs (switchable between 80 series and 68 series MPUs).
On-chip divider resistor.
Selectable bias settings (can be set as 1/9 bias or 1/7 bias).
On-chip osc.

Datasheet Details

Part number	UPD16682
Manufacturer	NEC
File Size	435.46 KB
Description	1/65 DUTY LCD CONTROLLER/DRIVER
Datasheet	UPD16682 Datasheet
Additional preview pages of the UPD16682 datasheet.

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Full PDF Text Transcription

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DATA SHEET MOS INTEGRATED CIRCUIT µ PD16682 1/65 DUTY LCD CONTROLLER/DRIVER WITH ON-CHIP RAM DESCRIPTION The µ PD16682 is a LCD controller/driver that includes enough RAM capacity to drive full-dot LCD. Each chip can drive a full-dot LCD consisting of up to 132 x 65 dots. This chip is suitable for cellular phones, Japanese or Chinese-language pagers, and other devices that display Japanese or Chinese characters using either 16 x 16 or 12 x 12 dots per character.

Published: Apr 17, 2005 |