Industrial MP3 Player Module with ATmega128 microcontroller, CFcard and VS1011 decoder.


Ready to use, includes firmware


  • Atmel ATmega128 RISC CPU @ 16MHz
  • VLSI VS1011E MP3/WAV Decoder
  • Decodes MPEG 1 & 2 audio layer 3 (ISO 11172-3), WAV and PCM files
  • Supports VBR (variable bitrate) for MP3
  • High-quality stereo DAC with no phase error between channels
  • Stereo earphone driver capable of driving a 30Ohm load
  • CFcard removable storage device, on IDE bus
  • Remote controlled via RS-232 or RS-485 Serial Interface
  • Operating Voltage: 7...15VDC
  • Mechanical dimensions: 100 x 65 mm


  • Fully self-contained digital audio playback module
  • Ready to use, no firmware programming required
  • Supports CFcard mass storage with FAT16/32 and long filenames
  • Directly connect earphones or active speakers
  • Fully controllable via serial interface

Related Documents

Product Datasheet

Schematic Diagram

VS1011 Data Sheet

Related Products



Ordering Information

Art. No. 0137

MP3 industrial digital audio player with VS1011


EUR 129.00


Additional Resources

VLSI product page





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