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HT46R47-H - Cost-Effective A/D Type 8-Bit OTP MCU

Datasheet Summary

Description

The HT46R47-H is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for A/D applications that interface directly to analog signals, such as those from sensors.

Features

  • Operating voltage: fSYS=4MHz: VLVR~5.5V with LVR enabled fSYS=8MHz: 3.3V~5.5V with LVR disabled.
  • 13 bidirectional I/O lines (max. ).
  • 1 interrupt input shared with an I/O line.
  • 8-bit programmable timer/event counter with overflow interrupt and 7-stage prescaler.
  • On-chip crystal and RC oscillator.
  • Watchdog Timer.
  • 2048´14 program memory.
  • 64´8 data memory RAM.
  • Supports PFD for sound generation.
  • HALT function and wake-up feature reduce power consumpti.

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Datasheet Details

Part number HT46R47-H
Manufacturer Holtek Semiconductor
File Size 281.05 KB
Description Cost-Effective A/D Type 8-Bit OTP MCU
Datasheet download datasheet HT46R47-H Datasheet
Additional preview pages of the HT46R47-H datasheet.

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Full PDF Text Transcription

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HT46R47-H Cost-Effective A/D Type 8-Bit OTP MCU Technical Document · Tools Information · FAQs · Application Note - HA0003E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM - HA0009E HT48 & HT46 MCU I/O Port Application - Rolling LED Light Display - HA0049E Read and Write Control of the HT1380 - HA0051E Li Battery Charger Demo Board - Using the HT46R47 - HA0052E Microcontroller Application - Battery Charger Features · Operating voltage: fSYS=4MHz: VLVR~5.5V with LVR enabled fSYS=8MHz: 3.3V~5.5V with LVR disabled · 13 bidirectional I/O lines (max.
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