Retired Product

This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.

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Description: Replacement:BOB-10498. The board has been updated to use the VS1053 instead of the VS1002. This page is for reference only.

A ready to go VS1002 MP3 decoder board. Includes SD socket, battery holder, voltage regulation, and audio jacks. Add your choice of controllers and you’ve got a configurable MP3 player!


  • Based on VS1002 hardware decoder for MPEG 1 & 2 audio layer 3 (ISO 11172-3), MP3+V, WAV and PCM files ; supports ADPCM encoding and decoding
    supports VBR (variable bitrate) for MP3; Supports streaming
  • Single 1.5V battery cell operation with on board low power DC/DC voltage boost converter
  • UEXT to connect to host microcontroller (standard connector on our ARM development boards)
  • Can work as stand-alone MP3 player operation
  • SD/MMC socket on board
  • Stereo Audio microphone jack, Stereo Audio headphones jack
  • Can be used to record and playback
  • Triple action lever switch: Forward, Reverse, Play/Pause action
  • PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
  • Dimensions: 57x45 mm (2.2x1.8")



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