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HT82K76E-L Datasheet (HT82K70E-L / HT82K76E-L) I/O Type 8-Bit OTP MCU

Manufacturer: Holtek Semiconductor

Download the HT82K76E-L datasheet PDF. This datasheet also includes the HT82K70E-L variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (HT82K70E-L_Holtek.pdf) that lists specifications for multiple related part numbers.

General Description

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

The low voltage operating requirements of these devices opens up new application possibilities.

The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, Power-down and wake-up functions, Watchdog timer, motor driving, industrial control, consumer products, subsystem controllers, etc.

Overview

HT82K70E-L/HT82K76E-L I/O Type 8-Bit OTP MCU Technical Document · Application Note - HA0075E MCU Reset and Oscillator Circuits Application.

Key Features

  • Operating voltage: 1.8V~5.5V.
  • 43 bidirectional I/O lines.
  • 4K´16 Program Memory - HT82K70E-L.
  • 8-level subroutine nesting.
  • Bit manipulation instruction.
  • Low Voltage Detector.
  • Table read instructions.
  • 63 powerful instructions.
  • All instructions executed in one or two machine 8K´16 Program Memory - HT82K76E-L.
  • 216´8 Data RAM.
  • One external interrupt input shared with I/O lines.
  • Two 16-bit programmable Timer/Event Counters cycles.
  • Inte.

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