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HT83009 - (HT83xxx) Q-Voice

This page provides the datasheet information for the HT83009, a member of the HT83003 (HT83xxx) Q-Voice family.

Description

The HT83XXX series are 8-bit high performance microcontroller with voice synthesizer and tone generator.

The HT83XXX is designed for applications on multiple I/Os with sound effects, such as voice and melody.

Features

  • Operating voltage: 2.4V~5.0V.
  • Up to 1ms (0.5ms) instruction cycle with 4MHz (8MHz).
  • Watchdog Timer.
  • 4-level subroutine nesting HT83XXX Q-VoiceTM system clock.
  • System clock: 4MHz~8MHz (2.4V).
  • RC oscillator for system clock.
  • Eight I/O pins.
  • 2K´14-bit program ROM.
  • 80´8-bit RAM.
  • Two 8-bit programmable timer counter with 8-stage.
  • HALT function and wake-up feature reduce power consumption.
  • PWM circuit direct drive speaker or output by t.

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Datasheet preview – HT83009

Datasheet Details

Part number HT83009
Manufacturer Holtek Semiconductor
File Size 343.06 KB
Description (HT83xxx) Q-Voice
Datasheet download datasheet HT83009 Datasheet
Additional preview pages of the HT83009 datasheet.

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Full PDF Text Transcription

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www.DataSheet4U.com Preliminary Features · Operating voltage: 2.4V~5.0V · Up to 1ms (0.5ms) instruction cycle with 4MHz (8MHz) · Watchdog Timer · 4-level subroutine nesting HT83XXX Q-VoiceTM system clock · System clock: 4MHz~8MHz (2.4V) · RC oscillator for system clock · Eight I/O pins · 2K´14-bit program ROM · 80´8-bit RAM · Two 8-bit programmable timer counter with 8-stage · HALT function and wake-up feature reduce power consumption · PWM circuit direct drive speaker or output by transistor · 32-pin DIP package prescaler and one time base counter Applications · Intelligent educational leisure products · Alert and warning systems · Sound effect generators General Description The HT83XXX series are 8-bit high performance microcontroller with voice synthesizer and tone generator.
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