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CM6530N - USB Audio Chip

This page provides the datasheet information for the CM6530N, a member of the CM6530N-C USB Audio Chip family.

Description

The CM6530N is a low power USB 2.0 audio controller builds in 8051 for flexible applications.

Accompany with ultra low power codec makes it suitable for low power headset, notebook/mobile docking and microphone applications.

Features

  • USB 2.0 full-speed compliant.
  • USB Audio Class 1.0 compliant.
  • USB Human Interface Device (HID) Class 1.1 compliant.
  • Two (2) channel I2S for audio output interface.
  • Two (2) channel I2S for audio input interface.
  • Supports Digital Microphone Interface.
  • Built-in S/PDIF Input/output Interface.
  • Supports USB suspend/resume/reset functions.
  • Supports control, interrupt, bulk, and isochronous data transfers.
  • Embedded 1T 8051 with 32K Byte SRAM and 512K Byt.

📥 Download Datasheet

Datasheet preview – CM6530N

Datasheet Details

Part number CM6530N
Manufacturer C-Media
File Size 1.09 MB
Description USB Audio Chip
Datasheet download datasheet CM6530N Datasheet
Additional preview pages of the CM6530N datasheet.

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Full PDF Text Transcription

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CM6530N USB Audio Chip DESCRIPTION The CM6530N is a low power USB 2.0 audio controller builds in 8051 for flexible applications. Accompany with ultra low power codec makes it suitable for low power headset, notebook/mobile docking and microphone applications. The internal 8051 can also be developed to different applications, such as Android Phone Accessories with special functions, such as HID buttons or LED control. The CM6530N is compatible with USB Audio Class 1.0 and USB 2.0 full-speed, Thus it can plug and play without additional software installation on the major operation systems. The I2S support 8~96 KHz sampling rate and 16/24bits resolution.
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