Atmel AT89C51SND1 - Manual (Page 3)

AT89C51SND1 Reference Design User Guide 1-1
Rev. 4207B–MP3–04/07
Section 1
Introduction
The AT89RFD-01 is an MP3 reader reference design based on the AT89C51SND1
microcontroller. The AT89RFD-01 has the following features:
•
Upload and Download of Files Through a USB Interface
• Plays or Records Songs
• Adjustable Volume, Treble, Medium and Bass
• Record Voice Through a Microphone in .WAV Format
1.1 Web Site
download 1. Connect to:
https://www.atmel-nantes.fr/.mp3/at8xc51snd1c
User Name is: atmelmp3
Password is: snd3pass
2. Copy the at8xc51snd1c.zip file to your PC.
3. Unzip the package to your local hard drive.