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HT82A850R - Audio MCU

Product Overview

Holtek Semiconductor

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HT82A850R Audio MCU by Holtek Semiconductor - Datasheet Preview — Datasheet preview – HT82A850R

Datasheet Details

Part number	HT82A850R
Manufacturer	Holtek Semiconductor
File Size	366.64 KB
Description	Audio MCU
Datasheet	HT82A850R Datasheet
Additional preview pages of the HT82A850R datasheet.

Product details

Description

The HT82A850R is an 8-bit high performance RISC-like microcontroller designed for USB Phone product applications.

Features

Operating voltage: fSYS= 6MHz/12MHz: 3.3V~5.5V.
Low voltage reset function (3.0V±0.3V).
Embedded high performance 16 bit PCM DAC.
Built-in digital Programmable Gain Amplifier - PGA.
High-performance 48kHz/8kHz sampling rate for au.
Play/record interrupt.
HALT function and wake-up feature reduce power consumption.
24 bidirectional I/O lines (max. ).
Two 16-bit programmable timer/event counter and dio software playback.
8kHz audio recording sampli.

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Published: Dec 5, 2009 |