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HT83F20 - Flash Type Voice OTP MCU

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Holtek Semiconductor

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HT83F20 Flash Type Voice OTP MCU by Holtek Semiconductor - Datasheet Preview — Datasheet preview – HT83F20

Datasheet Details

Part number	HT83F20
Manufacturer	Holtek Semiconductor
File Size	583.42 KB
Description	Flash Type Voice OTP MCU
Datasheet	HT83F20 Datasheet
Note	This datasheet PDF includes multiple part numbers: HT83F20, HT83F10. Please refer to the document for exact specifications by model.
Additional preview pages of the HT83F20 datasheet.

Product details

Description

The flash type voice series of MCUs have OTP type Program Memory and Flash type Voice Memory.

The devices are 8-bit high performance microcontrollers which include a voice synthesizer and tone generator.

Features

Operating voltage: 2.7V~3.6V.
System clock: 4MHz~8MHz.
Crystal and RC system oscillator.
12 I/O pins.
I2C/SPI Bus Serial Interface, shared with PB.
2K´15 OTP Program Memory.
Between 2M´8 bit and 128K´8 bit flash type data.
4-level subroutine nesting.
2.7V Low voltage detection, tolerance 5%.
Integrated LDO regulator in HT83F10P/20P/40P/60P/80P.
Power-down function and wake-up feature reduce power consumption.
Up to 1ms (0.5ms) instru.

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Other Datasheets by Holtek Semiconductor

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Published: Jun 23, 2009 |