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    | Partname: | HT82A821R |  | Description: | USB Audio MCU |  | Manufacturer: | Holtek Semiconductor Inc. |  | Datasheet: | PDF (283K). Click here to download *)
 |  | The HT82A821R has a Human Interface Device function that allows a user to control the playback volume at the device side. The HT82A821R also can mute the analog output signal by the operation of HID buttons. |  |  Click here to download HT82A821R Datasheet*)
 |  |  |  | *)Datasheets downloading from ChipDocs is only for our members (paid service). REGISTER NOW for your membership. |  |  |  |