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AN1367

Title
Title
Porting the Helix MP3 Decoder onto Microchip's PIC32MX 32-bit MCUs
Name
Name
AN1367
Date
Date
06/24/2015
Application Categories
Application Categories
Algorithms (Building Blocks) / DSP & Signal Conditioning
Audio & Speech / CODEC and Compression Algorithms
Product Categories
Product Categories
32-bit MCU
Description
Description
This application note describes the procedure to port the open source Helix MP3 decoder algorithm onto Microchip's PIC32MX 32-bit microcontrollers (MCUs). The source code provided with this document demonstrates a MP3 player application using the Helix MP3 decoder.

Files

Title Title Download Date Size
AN1367 Source Code 7.6 MB 06/24/2015 AN1367 Source Code Download 06/24/2015 7.6 MB

Silicon Products

Title Product Title
PIC32MX330F064H
PIC32MX330F064H
PIC32MX340F256H
PIC32MX340F256H
PIC32MX320F128H
PIC32MX320F128H
PIC32MX795F512H
PIC32MX795F512H
PIC32MX764F128L
PIC32MX764F128L
PIC32MX450F128L
PIC32MX450F128L
PIC32MX575F512H
PIC32MX575F512H
PIC32MX320F128L
PIC32MX320F128L
PIC32MX450F256L
PIC32MX450F256L
PIC32MX675F512L
PIC32MX675F512L
PIC32MX764F128H
PIC32MX764F128H
PIC32MX695F512L
PIC32MX695F512L
PIC32MX675F512H
PIC32MX675F512H
PIC32MX350F128H
PIC32MX350F128H
PIC32MX350F128L
PIC32MX350F128L
PIC32MX470F512H
PIC32MX470F512H
PIC32MX775F256H
PIC32MX775F256H
PIC32MX775F256H PIC32MX775F256H
PIC32MX450F256H
PIC32MX450F256H
PIC32MX320F064H
PIC32MX320F064H
PIC32MX664F064H
PIC32MX664F064H
PIC32MX795F512L
PIC32MX795F512L
PIC32MX575F256L
PIC32MX575F256L
PIC32MX675F256L
PIC32MX675F256L
PIC32MX460F512L
PIC32MX460F512L
PIC32MX370F512L
PIC32MX370F512L
PIC32MX664F128H
PIC32MX664F128H
PIC32MX564F128H
PIC32MX564F128H
PIC32MX575F256H
PIC32MX575F256H
PIC32MX775F512H
PIC32MX775F512H
PIC32MX420F032H
PIC32MX420F032H
PIC32MX330F064L
PIC32MX330F064L
PIC32MX350F256L
PIC32MX350F256L
PIC32MX430F064H
PIC32MX430F064H
PIC32MX695F512H
PIC32MX695F512H
PIC32MX534F064L
PIC32MX534F064L
PIC32MX440F128L
PIC32MX440F128L
PIC32MX460F256L
PIC32MX460F256L
PIC32MX775F512L
PIC32MX775F512L
PIC32MX775F512L PIC32MX775F512L
PIC32MX664F128L
PIC32MX664F128L
PIC32MX534F064H
PIC32MX534F064H
PIC32MX440F128H
PIC32MX440F128H
PIC32MX775F256L
PIC32MX775F256L
PIC32MX340F512H
PIC32MX340F512H
PIC32MX350F256H
PIC32MX350F256H
PIC32MX360F256L
PIC32MX360F256L
PIC32MX340F128L
PIC32MX340F128L
PIC32MX564F064H
PIC32MX564F064H
PIC32MX564F128L
PIC32MX564F128L
PIC32MX370F512H
PIC32MX370F512H
PIC32MX470F512L
PIC32MX470F512L
PIC32MX360F512L
PIC32MX360F512L
PIC32MX564F064L
PIC32MX564F064L
PIC32MX664F064L
PIC32MX664F064L
PIC32MX440F256H
PIC32MX440F256H
PIC32MX450F128H
PIC32MX450F128H
PIC32MX675F256H
PIC32MX675F256H
PIC32MX320F032H
PIC32MX320F032H
PIC32MX575F512L
PIC32MX575F512L
PIC32MX440F512H
PIC32MX440F512H
PIC32MX340F128H
PIC32MX340F128H