Datasheet Details
| Part number | HT82M21A |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 122.07 KB |
| Description | 3-Key 3D USB+PS/2 Optical Mouse Controller |
| Datasheet |
 HT82M21A Datasheet
|
|
|
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.
| Part number | HT82M21A |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 122.07 KB |
| Description | 3-Key 3D USB+PS/2 Optical Mouse Controller |
| Datasheet |
HT82M21A 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 |
| Part Number | Description |
|---|---|
| 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 |
| HT82M25X | 3/5-Key USB+PS/2 Optical Mouse Controller |