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HT49C30L - 8-Bit LCD Type MCU

Datasheet Summary

Description

The HT49C30-1 and the HT49C30L are 8-bit high perf o rm a n c e s i n g l e c hi p m i c r o c ont r o l l e r s.

T h e HT49R30A-1 is the OTP version of the HT49C30-1.

Its single cycle instruction and two-stage pipeline architecture make it suitable for high speed applications.

Features

  • Operating voltage:.
  • On-chip crystal, RC and 32768Hz crystal oscillator.
  • HALT function and wake-up feature reduce power 2.2V~5.5V for HT49R30A-1/HT49C30-1 1.2V~2.2V for HT49C30L.
  • 6 input lines.
  • 8 bidirectional I/O lines.
  • Two external interrupt input.
  • One 8-bit programmable timer/event counter with consumption.
  • 4-level subroutine nesting.
  • Bit manipulation instruction.
  • 14-bit table read instruction.
  • Up to 0.5ms instruction cycle with 8MHz sy.

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Datasheet preview – HT49C30L

Datasheet Details

Part number HT49C30L
Manufacturer Holtek Semiconductor Inc
File Size 447.46 KB
Description 8-Bit LCD Type MCU
Datasheet download datasheet HT49C30L Datasheet
Additional preview pages of the HT49C30L datasheet.

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Full PDF Text Transcription

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HT49R30A-1/HT49C30-1/HT49C30L 8-Bit LCD Type MCU Features · Operating voltage: · On-chip crystal, RC and 32768Hz crystal oscillator · HALT function and wake-up feature reduce power 2.2V~5.5V for HT49R30A-1/HT49C30-1 1.2V~2.2V for HT49C30L · 6 input lines · 8 bidirectional I/O lines · Two external interrupt input · One 8-bit programmable timer/event counter with consumption · 4-level subroutine nesting · Bit manipulation instruction · 14-bit table read instruction · Up to 0.
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