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HT86070 - Voice Synthesizer 8-Bit MCU

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Holtek Semiconductor

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HT86070 Voice Synthesizer 8-Bit MCU by Holtek Semiconductor - Datasheet Preview — Datasheet preview – HT86070

Datasheet Details

Part number	HT86070
Manufacturer	Holtek Semiconductor
File Size	249.11 KB
Description	Voice Synthesizer 8-Bit MCU
Datasheet	HT86070 Datasheet
Note	This datasheet PDF includes multiple part numbers: HT86070, HT86030. Please refer to the document for exact specifications by model.
Additional preview pages of the HT86070 datasheet.

Product details

Description

The HT86030/HT86070 series are 8-bit high performance microcontroller with voice synthesizer and tone generator.

The HT86030/HT86070 is designed for applications on multiple I/Os with sound effects, such as voice and melody.

Features

Operating voltage: 2.4V~5.2V.
System clock: 4MHz~8MHz.
Crystal or RC oscillator for system clock.
16 I/O pins.
8K´16-bit program ROM.
208´8-bit RAM.
One external interrupt input.
Two 16-bit programmable timer counter and overflow.
Built-in voice ROM in various capacity.
One 8-bit counter with 3-bit prescaler.
Watchdog Timer.
8-level subroutine nesting.
HALT function and wake-up feature reduce power consumption.
Up to 1ms (0.

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Other Datasheets by Holtek Semiconductor

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Published: Jul 4, 2010 |