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HT1130 Datasheet - Holtek Semiconductor

HT1130 - 4-bit Microcontroller

The HT1130 is a processor from Holtek s 4-bit stand alone single chip microcontroller range specifically designed for LCD product applications.

The device is ideally suited for multiple * Internal timer overflow interrupt * External interrupt * One level subroutine nesting * 8-bit t

HT1130 Features

* Operating voltage: 2.4V~3.3V

* 12 input lines

* Four output lines

* Five working registers

* Sound effect circuit

* 4K ´ 8 program ROM

* 128 ´ 4 bits data memory RAM size

* 32 ´ 4 segment LCD driver

* RC oscillator for system clock

* Halt feature reduces pow

HT1130-HoltekSemiconductor.pdf

Preview of HT1130 PDF
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Datasheet Details

Part number:

HT1130

Manufacturer:

Holtek Semiconductor

File Size:

278.01 KB

Description:

4-bit microcontroller.

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