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CM6533N - USB 2.0 audio

This page provides the datasheet information for the CM6533N, a member of the CM6533-C USB 2.0 audio family.

Description

The CM6533/CM6533N/CM6533X1 is a USB 2.0 audio chip built-in 8051 for flexible applications.

With integrated Tri-Colors PWM LED driver and two (2)-channel ADC/DAC and S/PDIF interface that makes it suitable for headset, docking, speaker and microphone applications.

Features

  • USB 2.0 Full-Speed compliant.
  • USB Audio Class 1.0 compliant.
  • USB Human Interface Device (HID) Class 1.11 compliant.
  • Two (2)-channel DAC for audio output interface.
  • Two (2)-channel ADC for audio input interface.
  • Supports Digital Microphone interface.
  • Built-in S/PDIF transmitter.
  • Built-in Equalizer on both playback and recording paths.
  • Supports USB suspend/resume/reset functions.
  • Supports control, interrupt, bulk, and isochronous data transfers.

📥 Download Datasheet

Datasheet preview – CM6533N

Datasheet Details

Part number CM6533N
Manufacturer C-Media
File Size 1.58 MB
Description USB 2.0 audio
Datasheet download datasheet CM6533N Datasheet
Additional preview pages of the CM6533N datasheet.

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Full PDF Text Transcription

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CM6533,CM6533N,CM6533X1 USB Audio Chip DESCRIPTION The CM6533/CM6533N/CM6533X1 is a USB 2.0 audio chip built-in 8051 for flexible applications. With integrated Tri-Colors PWM LED driver and two (2)-channel ADC/DAC and S/PDIF interface that makes it suitable for headset, docking, speaker and microphone applications. The internal 8051 can also be developed to a lot of different applications, such as Microsoft™ Lync / Skype/VoIP device, Android Phone or Tablet/Slate docking device. The CM6533 /CM6533N /CM6533X1 is compatible with USB Audio Class 1.0 and USB 2.0 Full-Speed, thus it can plug & play without any additional software installation on major operating systems. The internal DAC and ADC support from 8 ~ 96 KHz sampling rate and 16/24 bits resolution.
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