AT83SND2CMP3 datasheet(2/97 Pages) ATMEL

2 / 97 page

AT83SND2CMP3

7524B–MP3–05/06

Description

The AT83SND2CMP3 has been developped as a versatile remote controlled MP3

player for very fast MP3 feature implementation into most existing system. It perfectly

fits features needed in mobile phones and toys, but can also be used in any portable

equipment and in industrial applications.

Audio files and any other data can be stored in a Nand Flash memory or in a removable

Flash card such as MultiMediaCard (MMC) or Secure Digital Card (SD). Music collec-

tions are very easy to build, as data can be stored using the standard FAT12/16 and

FAT32 file system.

Thanks to the USB port, data can be transferred and maintained from and to any com-

puter based on Windows®, Linux® and Mac OS®.

File system is controlled by the AT83SND2CMP3 so the host controller does not have to

handle it.

In addition to the USB device port, the MP3 audio system can be connected to any

embedded host through a low cost serial link UART. Host controller can fully remote

control the MP3 decoder behaviour using a command protocol over the serial link.

File system is controlled by the AT83SND2CMP3 so host controller does not have to

handle it.

Files can also be uploaded or dowloaded from host environment to NAND Flash or

Flash Card.

AT83SND2CMP3 Datasheet(PDF) 2 Page - ATMEL Corporation