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HT82M33A - 3D Mouse Controller

General Description

The HT82M33A is a Plug and Play 2-in-1 (Serial and PS/2) 3D mouse controller.

It is compatible with Microsoft Intelli mouse.

The Z axis can support two kinds of scroller input, namely; optomechanical and mechanical.

Key Features

  • n Button Button 2MHz Clock/DTR 47pF 1MΩ 47pF 680pF 1N4148 Reserve for Resonator Data 47kΩ RXD 1N4148 4.7kΩ 47kΩ VCC/RTS 1N5871 10µF 0.1µF 1N4148 CLock/DTR 100kΩ 1N4148 TXD 100Ω 9 VSS 18 VDD 17 TEST 16 Y2 15 Y1 14 100kΩ IR 100kΩ IR Notes: CLOCK & DATA is i.

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Datasheet Details

Part number HT82M33A
Manufacturer Holtek Semiconductor Inc
File Size 642.58 KB
Description 3D Mouse Controller
Datasheet download datasheet HT82M33A Datasheet

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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.

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HT82M33A 3D Mouse Controller Feature • • • • Microsoft Intelli mouse compatible IBM PS/2 mouse and Microsoft serial mouse compatible Support rolling buttons in serial and PS/2 mouse mode Supports three buttons (RB, Ro, LB) and three axis (X, Y, Z) inputs • • • • Fit Plug and Play com port device specification Z axis can support two kinds of scroller input (optomechanical and mechanical) 2MHz operating frequency with external resonator 18-pin DIP package General Description The HT82M33A is a Plug and Play 2-in-1 (Serial and PS/2) 3D mouse controller. It is compatible with Microsoft Intelli mouse. The Z axis can support two kinds of scroller input, namely; optomechanical and mechanical.