VS1063 is an easy-to-use, versatile encoder, decoder and codec for a multitude of audio formats. With this breakout board, it's easy to drop it into any project. The VS1063 is capable of decoding Ogg Vorbis/MP3/AAC/WMA audio and encoding MP3, IMA ADPCM and user-loadable Ogg Vorbis. This breakout can also drive 30 ohm headphones with no additional power supply.. Project description, more information and ordering can be found at https://www.sparkfun.com/products/11684 Datasheet: http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Widgets/vs1063ds.pdf Example configuration code: http://www.sparkfun.com/datasheets/PCB/vs1002_Sine_Test_Tone.c MP3 Decoding Example Sketch: http://dlnmh9ip6v2uc.cloudfront.net/datasheets/Dev/Arduino/Shields/MP3_Shield_Example.zip