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HT1626 - RAM Mapping 32 x 4 LCD Controller

Holtek Semiconductor Inc

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Datasheet Details

Part number	HT1626
Manufacturer	Holtek Semiconductor Inc
File Size	144.18 KB
Description	RAM Mapping 32 x 4 LCD Controller
Datasheet	HT1626_HoltekSemiconductorInc.pdf

HT1626 Product details

Description

HT1626 is a peripheral device specially designed for I/O type MCU used to expand the display capability.

Features

Operating voltage: 2.7V~5.2V.
Built-in RC oscillator.
External 32.768kHz crystal or 32kHz frequency source input.
1/5 bias, 1/16 duty, frame frequency is 64Hz.
Max. 48´16 patterns, 16 commons, 48 segments.
Built-in internal resistor type bias generator.
3-wire serial interface.
8 kinds of time base or WDT selection.
Time base or WDT overflow output.
Built-in LCD display RAM.
R/W address auto increment.
Two selection buzzer frequencies.

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Other Datasheets by Holtek Semiconductor Inc

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HT1621 - RAM Mapping 32 x 4 LCD Controller
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Published: Mar 26, 2005 |