HT82K68A

更新时间： 2024-02-12 20:19:37

品牌	Logo	应用领域
台湾合泰/盛群 - HOLTEK		编码器
页数	文件大小	规格书
40页	288K
描述
Multimedia Keyboard Encoder Body

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HT82K68A 数据手册

HT82K68A

Multimedia Keyboard Encoder Body

Preliminary

Features

Operating voltage: 2.2V~5.5V

34(42-pin)/32(40-pin) bidirectional I/O lines

One 8-bit programmable timer counter with

overflow interrupts

HALT function and wake-up feature reduce

power consumption

Six-level subroutine nesting

Bit manipulation instructions

16-bit table read instructions

63 powerful instructions

Crystal or RC oscillator

Watchdog Timer

All instructions in 1 or 2 machine cycles

40-pin DIP/42-pin DIP/DICE form package

3K´16 program ROM

160´8 data RAM

General Description

The HT82K68A is an 8-bit high performance

peripheral interface IC, designed for multiple

I/O products and multimedia applications. It

supports interface to a low speed PC with

multimedia keyboard or wireless keyboard in

Windows 95, Windows 98 or Windows 2000 en-

vironment. A HALT feature is included to re-

duce power consumption.

April 20, 2000

12 3 4 5 6 7...40

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型号	品牌	获取价格	描述	数据表
HT82K68A(20SOP)	HOLTEK	获取价格	Microprocessor Circuit, CMOS, PDSO20,
HT82K68A(20SOP-A)	HOLTEK	获取价格	Microprocessor Circuit, CMOS, PDSO20
HT82K68A(28SOP)	HOLTEK	获取价格	Microprocessor Circuit, CMOS, PDSO28,
HT82K68A(28SOP-A)	HOLTEK	获取价格	Microprocessor Circuit, CMOS, PDSO28
HT82K68A(40DIP)	HOLTEK	获取价格	Microprocessor Circuit, CMOS, PDIP40,
HT82K68A(48SSOP)	HOLTEK	获取价格	Microprocessor Circuit, CMOS, PDSO48,
HT82K68A(48SSOP-A)	HOLTEK	获取价格	Microprocessor Circuit, CMOS, PDSO48
HT82K68A_01	HOLTEK	获取价格	8-Bit Multimedia Keyboard Encoder Mask MCU
HT82K68A-L	HOLTEK	获取价格	Multimedia Keyboard Encoder 8-Bit MCU
HT82K68A-L(32QFN-B)	HOLTEK	获取价格	Microcontroller, 8-Bit, MROM, 8MHz, CMOS, PQCC32