MP3 Module

You can add this MP3 Module to your project to play music from USB or Micro SD Card. It comes with a built in 3W amplifier, which can directly power a 0.5W 8Ω speaker.
$15.90

You can add this MP3 Module to your project to play music from USB or Micro SD Card. It comes with a built in 3W amplifier, which can directly power a 0.5W 8Ω speaker.

Library for arduino available here: https://github.com/continentalee/MP3-Module


Features

  • Supports sampling rates (KHz): 8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48
  • 24-bit DAC output, dynamic range support 90dB, 85dB SNR support
  • Fully supports FAT16 / FAT32 file system, maximum supported 32GB USB / Micro SD Card
  • UART (3.3v logic) / Key control mode
  • Audio data is sorted by folder, supports up to 255 folders, each folder can contain maximum 1000 songs
  • 30 adjustable volume levels, 5 EQ adjustable levels
  • MP3 file format
  • Supports all bit rates 11172-3 and ISO13813-3 layer3 audio decoding

Specification

Input Voltage 3.5 - 5.4v
Rated Current 15mA
Working Temperature -40°C to 70°C

Product tags
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