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HT49RA0 - Remote Type 8-Bit MCU

Datasheet Summary

Description

The H

Features

  • Operating voltage: 2.0V~3.6V.
  • 8 bidirectional I/O lines and 8 input lines.
  • Two external interrupt input.
  • One 8-bit programmable timer/event counter.
  • LCD driver with 21´2, 21´3 or 20´4 segments.
  • 2K´14 program memory.
  • 96´8 data memory RAM.
  • Real Time Clock (RTC).
  • 8-bit prescaler for RTC.
  • One carrier output (1/2 or 1/3 duty).
  • Software LCD, RTC control.
  • On-chip RC and 32768Hz crystal oscillator.
  • Watchdog Timer.
  • HALT function and.

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Datasheet preview – HT49RA0

Datasheet Details

Part number HT49RA0
Manufacturer Holtek Semiconductor
File Size 293.75 KB
Description Remote Type 8-Bit MCU
Datasheet download datasheet HT49RA0 Datasheet
Additional preview pages of the HT49RA0 datasheet.

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Full PDF Text Transcription

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HT49RA0/HT49CA0 Remote Type 8-Bit MCU with LCD Technical Document · Tools Information · FAQs · Application Note - HA0075E MCU Reset and Oscillator Circuits Application Note Features · Operating voltage: 2.0V~3.
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