VS1003 VS1003B MP3 Module Decoding Containing Microphones STM32

The VS1003 VS1003B MP3 Module is a versatile audio decoder and encoder module designed for embedded systems. Here are its key features and specifications:

  Features:  

• Complete MP3/WMA/MIDI audio decoder and ADPCM encoder.
• High-quality stereo DAC for audio playback.
• 16-bit adjustable ADC for audio recording.
• High-quality stereo earphone driver (30 Ohm) for audio output.
• Separate analog, digital, and IO power supply.
• Serial data and control interface (SPI).
• Headphone and audio output interface.
• Microphone for recording supports audio encoding format.
• The line input interface supports MP3 and WAV streams.
• Power indicator light for status indication.
• Onboard 3.3V and 2.5V LDO chip AMS-1117 for power regulation.
• 12.288 MHz crystal for clocking.

  Specifications:  

• Input Supply Voltage: 5V DC
• Maximum Operating Current: 0.8A
• Dimensions: 44mm x 40mm x 11mm
• Weight: 10g

  Package Includes:  

• 1 x VS1003 VS1003B MP3 Module Decoding Containing Microphones STM32

This module is ideal for projects requiring audio playback, recording, and encoding capabilities in embedded systems.