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HT1670 Datasheet 128x32 LCD Controller

Manufacturer: Holtek Semiconductor

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HT1670 128x32 lcd controller by Holtek Semiconductor - Datasheet Preview

Datasheet Details

Part number	HT1670
Manufacturer	Holtek Semiconductor
File Size	271.99 KB
Description	128x32 LCD Controller
Download	HT1670 Download (PDF)

General Description

HT1670 is a peripheral device specially designed for I/O type MCU used to expand the display capability.

The max.

display segment of the device are 4096 patterns (128 segments and 32 commons).

Overview

www.DataSheet.co.kr HT1670 128´32 LCD Controller for I/O MCU PATENTED PAT No.

Key Features

Operating voltage: 2.7V~5.2V.
Built-in 32kHz RC oscillator.
External 32.768kHz crystal oscillator or 32kHz fre.
Six-wire interface (four data wires).
Eight kinds of time base/WDT selection.
Time base or WDT overflow output.
R/W address auto increment.
Built-in buzzer driver (2kHz/4kHz).
Power down command reduces power consumption.
Software configuration feature.
Data mode and Command mode instructions.
Three data accessing modes.

More Datasheets from Holtek Semiconductor

Part Number	Description
HT1608	2 x 20 Channel LCD Driver
HT1612	Timer
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HT16220G	RAM Mapping 32 x 8 LCD Controller
HT1622G	RAM Mapping 64 x 16 LCD Controller
HT1628	RAM Mapping 116 x 2 LCD Driver
HT1629G	240 x 2 RAM Mapping LCD Driver
HT1632	LED Driver