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HT49RV9 - A/D

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Holtek Semiconductor

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HT49RV9 A/D by Holtek Semiconductor - Datasheet Preview — Datasheet preview – HT49RV9

Datasheet Details

Part number	HT49RV9
Manufacturer	Holtek Semiconductor
File Size	372.52 KB
Description	A/D
Datasheet	HT49RV9 Datasheet
Additional preview pages of the HT49RV9 datasheet.

Product details

Description

The HT49RV9/HT49CV9 are 8-bit high performance single chip MCUs.

Features

Operating voltage:.
8-bit prescaler for RTC.
Watchdog Timer.
Buzzer output.
On-chip crystal, RC and 32768Hz crystal oscillator.
HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
32 bidirectional I/O lines (PA, PB, PC, PD).
Two external interrupt inputs.
Two 16-bit programmable timer/event counters with consumption.
16-level subroutine nesting.
8-channel 10-bit resolution A/D converter.
4-channe.

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Published: Nov 10, 2006 |