USB Audio Sound Chip w/ 2-channel ADC/DAC and S/PDIF Interface

Manufacturer:
MFG Part #:

CM6502

Part #:
CM6502
Availability:
Short Lead Time
RoHS Status:
 
This item is currently not available for purchase online.

Please call us at 877-466-9722 to request a quote.
Ask a Question
Call Me
Email This Page
 
 

Product Information

Back to top
For new designs, the Cmedia CM6533 is highly reomended. The CM6533 integrates FLASH and Xtal which reduces BOM cost.
    
CM6502 is a USB 2.0 audio chip builds in 8051 for flexible applications. With internal 2-channel ADC and DAC and S/PDIF interface makes it suits for Headset, Docking, Speaker and Mic applications. The internal 8051 can be also developed to a lot of different applications, such as Lync device, iDevice docking or even Android Phone or Tablet/Slate docking device.
     
CM6502 is compatible with USB audio Class 1.0, thus it can plug & play without additional software installation on the major operation systems. The internal DAC/ADC and S/PDIF out interface support 48K/44.1KHz sampling rate and 16bit resolution.  CM6502 integrates the Equalizer on both playback and recording paths to compensate the frequency response of mic and headphone.
    
     
 

Features

Back to top
USB 2.0 full-speed compliant
USB Audio Class 1.0 compliant
USB Human Interface Device (HID) Class 1.1 compliant
2 channel DAC for audio output interface
2 channel ADC for audio input interface
Support Digital Mic interface
Build in 48K/44.1KHz and 16bit S/PDIF transmitter
Build in Equalizer on both playback and recording paths
Build in AGC on recording path
Support USB suspend/resume/reset functions
Support control, interrupt, bulk, and isochronous data transfers
Embedded 1T 8051
Master I2C control interface for external audio devices or EEPROM access
14 GPIO pins
 

Documents

Back to top
Cmedia Datasheet

Previously Viewed Products