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AN1128

Title:
TCP/IP Networking: Internet Radio Using OLED Display and MP3 Audio Decoder
Name:
AN1128
Date:
02/02/2009
Author:
Howard Schlunder, Rodger Richey
Description:
The focus of this application note is to show how to create a low-cost Internet Radio that connects to SHOUTcast servers and plays MP3 audio. The hardware uses the PIC18F67J60 microcontroller with integrated 10Base-T MAC and PHY and an external MP3 audio decoder. The software uses the standard Microchip TCP/IP Stack with external serial SRAM buffering to ease the streaming of compressed audio data to the MP3 decoder. Figure 1 shows a picture of the Internet Radio Demonstration Board (DM183033) that is available for purchase on MicrochipDirect or through one of Microchip?s distributors. Figure 2 shows the block diagram for the Internet Radio design used in this application note.
Keywords:
TCP/IP, Internet Radio, OLED Display, MP3
 
Application Notes & Source Code
 Last Updated
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  AN1128
  01/29/2009
  345KB
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