HT82K95A datasheet(1/42 Pages) HOLTEK

tên linh kiện	HT82K95A

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HT82K95E/HT82K95A

USB Multimedia Keyboard Encoder 8-Bit MCU

Rev. 2.40

1

November 5, 2014

General Description

This device is an 8-bit high performance RISC architec-

ture microcontroller designed for USB product applica-

tions. It is particularly suitable for use in products such

as keyboards. A HALT feature is included to reduce

power consumption. The mask version HT82K95A is

fully pin and functionally compatible with the OTP ver-

sion HT82K95E device.

Features

· Operating voltage:

fSYS=6M/12MHz: 3.3V~5.5V

· Low voltage reset function

· 32 bidirectional I/O lines (max.)

· 8-bit programmable timer/event counter with

overflow interrupt

· 16-bit programmable timer/event counter and

overflow interrupts

· Crystal oscillator (6MHz or 12MHz)

· Watchdog Timer

· PS2 and USB modes supported

· USB 2.0 low speed function

· 3 endpoints supported (endpoint 0 included)

· 4096´15 program memory ROM

· 160´8 data memory RAM

· All I/O ports support wake-up options

· HALT function and wake-up feature reduce power

consumption

· 8-level subroutine nesting

· Up to 0.33ms instruction cycle with 12MHz system

clock at VDD=5V

· Bit manipulation instruction

· 15-bit table read instruction

· 63 powerful instructions

· All instructions in one or two machine cycles

· 28-pin SOP, 32-pin QFN and

48-pin SSOP/LQPF package

Số phần tương tự - HT82K95A

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Holtek Semiconductor In...	HT82K95A	347Kb / 48P	USB Multimedia Keyboard Encoder 8-Bit MCU October 24, 2005
	HT82K95AE	327Kb / 45P	USB Multimedia Keyboard Encoder 8-Bit MCU April 13, 2012
	HT82K95AE	325Kb / 43P	USB Multimedia Keyboard Encoder 8-Bit MCU April 13, 2012

More results

Mô tả tương tự - HT82K95A

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Holtek Semiconductor In...	HT82K96E	325Kb / 46P	8-Bit USB Multimedia Keyboard Encoder OTP MCU April 22, 2004
	HT82K94E	321Kb / 44P	USB Multimedia Keyboard Encoder 8-Bit MCU November 22, 2005
	HT82K95E	347Kb / 48P	USB Multimedia Keyboard Encoder 8-Bit MCU October 24, 2005
	HT82K94E	305Kb / 43P	USB Multimedia Keyboard Encoder 8-Bit MCU October 11, 2007
	HT82K95EE	327Kb / 45P	USB Multimedia Keyboard Encoder 8-Bit MCU April 13, 2012
	HT82K96A	348Kb / 46P	USB Multimedia Keyboard Encoder 8-Bit Mask MCU August 25, 2006
	HT82K96E	321Kb / 44P	USB Multimedia Keyboard Encoder 8-Bit OTP MCU October 11, 2007
	HT82K68E-L	240Kb / 38P	Multimedia Keyboard Encoder 8-Bit MCU August 5, 2009
	HT82K94E	261Kb / 43P	USB Multimedia Keyboard Encoder 8-Bit MCU November 5, 2014
	HT82K95EE	325Kb / 43P	USB Multimedia Keyboard Encoder 8-Bit MCU April 13, 2012

More results

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