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HT48E50 - 8-Bit I/O MCU

Description

The HT48E50 is an 8-bit high performance, RISC architecture microcontroller device specifically designed for multiple I/O control product applications.

Features

  • Operating voltage:.
  • HALT function and wake-up feature reduce power I/O Type 8-Bit MTP MCU With EEPROM fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
  • Low voltage reset function.
  • 33 bidirectional I/O lines (max. ).
  • 1 interrupt input shared with an I/O line.
  • 8-bit programmable timer/event counter with overflow consumption.
  • 6-level subroutine nesting.
  • Up to 0.5ms instruction cycle with 8MHz system clock at VDD=5V.
  • Bit manipulation instruction.
  • 15-bit.

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Full PDF Text Transcription

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HT48E50 Preliminary Features · Operating voltage: · HALT function and wake-up feature reduce power I/O Type 8-Bit MTP MCU With EEPROM fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V · Low voltage reset function · 33 bidirectional I/O lines (max.) · 1 interrupt input shared with an I/O line · 8-bit programmable timer/event counter with overflow consumption · 6-level subroutine nesting · Up to 0.
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