HT86B50, HT86B03 Datasheet - Holtek Semiconductor

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HT86B50, HT86B03 (HT86Bxx / HT86BRxx) Enhanced Voice 8-Bit MCU

HT86Bxx/HT86BRxx Enhanced Voice 8-Bit MCU Technical Document * Application Note - HA0075E MCU Reset and Oscillator Circuits Application Note Feat.
The Voice type series of MCUs are 8-bit high performance microcontrollers which include a voice synthesizer and tone generator.

HT86B03_HoltekSemiconductor.pdf

HT86B50 Datasheet Preview — This datasheet PDF includes multiple part numbers: HT86B50, HT86B03. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

HT86B50, HT86B03

Manufacturer:

Holtek Semiconductor

File Size:

551.00 KB

Description:

(HT86Bxx / HT86BRxx) Enhanced Voice 8-Bit MCU

Note:

This datasheet PDF includes multiple part numbers: HT86B50, HT86B03.
Please refer to the document for exact specifications by model.

Features

* Operating voltage: 2.2V~5.5V
* System clock: 4MHz~8MHz
* Crystal and RC system oscillator
* 16/20/24 I/O pins
* 8K´16-bit Program Memory
* 192´8/384´8-bit Data Memory
* External interrupt input
* Three 8-bit programmable Timers with overflow interrupt and 8-stage pr

Applications

* which require multiple I/Os and sound effects, such as voice and melody. The devices can provide various sampling rates and beats, tone levels, tempos for speech synthesizer and melody generator. They also include an integrated high quality, voltage type DAC output. The external interrupt can be tri

HT86B50 Distributors

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