VS1003 VS1003B MP3 Module Decoding Containing Microphones STM32

SKU E-364

575.00 +GST

The delivery time will depend on the product availability as well as your location. Pan India delivery will take around 3 to 4 days.

We do not offer any returns. If you genuinely have received a faulty product, please contact us.


VS1003 is an MP3 module with on-board microphone, it supports audio decoding formats of MP3, MP3 V, WMA, WAV, MIDI and the SP-MIDI.


  • Separate analog, digital and IO power supply; serial data and control interface (SPI).
  • 1 headphones and audio output interface, the internal PLL clock frequency multiplier; high-quality stereo DAC, 16-bit adjustable-chip ADC, high-quality stereo earplugs drive (30 EURO)
  • A microphone for recording, support for recording encoding format: IMA ADPCM (monaural).
  • 1 ine_in input interface supports two input methods; supports MP3 and WAV streams.
  • Separate analog, digital and IO power supply
  • On-board 3.3V and 2.5V LDO chip AMS-1117, the largest current provide of 800mA.
  • Single power supply: 5 VDC, capacitor filter.
  • 12.288 MHz crystal.

Additional Information