HT82K94A - USB Multimedia Keyboard Encoder 8-Bit MCU

Product Overview

Holtek Semiconductor

Part number	HT82K94A
Manufacturer	Holtek Semiconductor
File Size	285.87 KB
Description	USB Multimedia Keyboard Encoder 8-Bit MCU
Datasheet	HT82K94A Datasheet
Additional preview pages of the HT82K94A datasheet.

This device is an 8-bit high performance RISC architecture microcontroller designed for USB product applications.

Operating voltage: fSYS=6MHz: 2.3V~5.5V fSYS=12MHz: 3.0V~5.5V.
40 bidirectional I/O lines (max. ).
8-bit programmable timer/event counter with overflow interrupt (shared with PD4, vector 08H).
16-bit programmable timer/event counter and overflow interrupts (shared with PA7, vector 0CH).
Crystal oscillator (6MHz or 12MHz).
Watchdog Timer.
PS2 and USB modes supported.
USB 2.0 low speed function.
4 endpoints supported (endpoint 0 included).
6144´16.

📁 Similar Datasheet

HT82K96E - 8-Bit USB Multimedia Keyboard Encoder OTP MCU (Holtek Semiconductor Inc)
HT82K28 - Win98 Keyboard Encoder (Holtek Semiconductor Inc)
HT82K28A - Win98 Keyboard Encoder (Holtek Semiconductor Inc)
HT82K628 - Windows 2000 Keyboard Encoder (Holtek Semiconductor Inc)
HT82K628A - Windows 2000 Keyboard Encoder (Holtek Semiconductor Inc)
HT82K629A - Windows 2000 USB+PS/2 Keyboard Encoder (Holtek Semiconductor Inc)
HT82K68 - Multimedia Keyboard Encoder OTP (Holtek Semiconductor Inc)
HT82K68A - Multimedia Keyboard Encoder Body (Holtek Semiconductor Inc)

Other Datasheets by Holtek Semiconductor

Published: Apr 27, 2010 |