Holtek HT66Fx0 Series Microcontroller Introduction

Introduction to the Holtek HT66Fx0 series Flash microcontrollers, covering features, specifications, peripheral integration, and application examples.


Holtek HT66Fx0 Series Microcontroller Introduction - cover page
Brand
Holtek
Category
microcontrollers
Document type
Product Leaflet
Language
Chinese
Pages
26
File format
PDF
File size
3.8 MB
Published
13 October, 2026
Updated
13 October, 2026
MD5 checksum
90FD52B170A16CFBB29F6575DCA6E3A4

About this manual

This document introduces the Holtek HT66Fx0 family of A/D Flash Type with E2PROM microcontrollers. It details their characteristics, pin functions, and provides comprehensive descriptions for practical applications including reset circuits and oscillator connections.

The guide covers a wide range of technical topics specific to this series, such as power management, clock systems, memory configuration, I/O pin functionality, interrupt systems, ADC modules, PWM features, LCD interfaces, and communication interfaces. It also includes information on various package types available for the device. This manual is written in Chinese.

What's inside

  • Microcontroller Introduction
  • Market Trends
  • HT66Fx0 Series Features
  • Pin Function Description
  • Reset Circuit Design
  • Oscillator Connection
  • Power Management
  • Clock System
  • Memory Configuration
  • I/O Pin Functions

Frequently asked questions

What type of memory is integrated into the Holtek HT66Fx0 microcontroller?

The device features A/D Flash Type with E2PROM memory built directly into the chip.

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