Datasheet4U Logo Datasheet4U.com

HT82M28A - 3/5-Key USB Vista Tilt Optical Mouse Controller

General Description

HT82M28A is a Plug and Play 3D USB Mouse controller.

The HT82M28A can support the USB Standard Request as well as HID Class Request version 1.1.

The Z-axis can support only Z/2 encoder scroller input.

Key Features

  • Operating voltage: 4.4V~5.25V.
  • Compatible with Microsoft Windows 2000 and.
  • USB transceiver.
  • Single chip solution especially for USB mouse func- 5-button Wheel Mouse.
  • Supports 5/7 buttons and Z-axis input.
  • Z-axis can support only encoder Z/2 scroller input.
  • Complete Universal Serial Bus specs V2.0 compati- tion.
  • HALT function and wake-up feature reduce power consumption.
  • Plug and Play functions.
  • Minimal external components.
  • 6MHz crystal o.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
HT82M33A 3D Mouse Controller Holtek Semiconductor Inc
HT82M398 WIN2000 3D PS/2 Mouse Controller Holtek Semiconductor Inc
HT82M398A WIN2000 3D PS/2 Mouse Controller Holtek Semiconductor Inc
HT82M39A 3D PS/2 Mouse Controller Holtek Semiconductor Inc
HT82M91A 3D USB Mouse Holtek Semiconductor Inc

Other Datasheets by Holtek Semiconductor

Part Number Description
HT82M21A 3-Key 3D USB+PS/2 Optical Mouse Controller
HT82M22A 5-Key 3D USB+PS/2 Optical Mouse Controller
HT82M23A 3/5-Key USBPS/2 Optical Mouse Controller
HT82M23B 3/5-Key USBPS/2 Optical Mouse Controller
HT82M23C 3/5-Key USBPS/2 Optical Mouse Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HT82M28A 3/5-Key USB Vista Tilt Optical Mouse Controller Features · Operating voltage: 4.4V~5.25V · Compatible with Microsoft Windows 2000 and · USB transceiver · Single chip solution especially for USB mouse func- 5-button Wheel Mouse · Supports 5/7 buttons and Z-axis input · Z-axis can support only encoder Z/2 scroller input · Complete Universal Serial Bus specs V2.