3-Key 3D USBPS/2 Optical Mouse Controller

General Description HT82M21A is a 3D mouse controller especially designed for USB and PS/2 applications. The HT82M21A can support the USB Standard Request as well as HID Class Request version 1.1. It is compatible with Microsoft Intelli 3D PS/2 mouse. Features Operating voltage: 4.4V~5.

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Holtek

合泰

3-Key 3D USBPS/2 Optical Mouse Controller

文件：114.27 Kbytes 页数：6 Pages

Holtek

合泰

3-Key 3D USBPS/2 Optical Mouse Controller

文件：114.27 Kbytes 页数：6 Pages

Holtek

合泰

3-Key 3D USB+PS/2 Optical Mouse Controller

General Description\nHT82M21A is a 3D mouse controller especially designed for USB and PS/2 applications. The HT82M21A can support the USB Standard Request as well as HID Class Request version 1.1. It is compatible with Microsoft Intelli 3D PS/2 mouse. Operating voltage: 4.4V~5.25V\nComplete Universal Serial Bus specs V1.1 compatibility\nSerial Bus Interface Engine (SIE)\nUSB transceiver\nMicrosoft 3D Intelli mouse and IBM PS/2 mouse compatible\nSupports three buttons (R, M, L) and Z-axis input\nZ-axis can support two kinds of scroller input (opto;

Holtek

合泰