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HT1621 - RAM Mapping 32 x 4 LCD Controller

HT1621 Description

HT1621/HT1621G RAM Mapping 32´4 LCD Controller for I/O MCU PATENTED PAT No.: TW 099352 .
The HT1.

HT1621 Features

* Operating voltage: 2.4V~5.2V
* Built-in 256kHz RC oscillator
* External 32.768kHz crystal or 256kHz frequency source input

HT1621 Applications

* Internal time base frequency sources
* Two selectable buzzer frequencies (2kHz/4kHz)
* Power down command reduces power consumption
* Built-in time base generator and WDT
* Time base or WDT overflow output
* 8 kinds of time base/WDT clock sources
* 32´4 LCD driver

📥 Download Datasheet

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Datasheet Details

Part number
HT1621
Manufacturer
Holtek Semiconductor Inc
File Size
169.24 KB
Datasheet
HT1621_HoltekSemiconductorInc.pdf
Description
RAM Mapping 32 x 4 LCD Controller

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📌 All Tags

RAM Mapping LCD Controller Holtek Semiconductor Inc
Holtek Semiconductor Inc HT1621-like datasheet