Feature

•  Can play a variety of music formats, support for OGG encoding real-time recording

•  SPI interface, the control signal lines are led out

•  A headphone and stereo output

•  A microphone for recording

•  A line_in input interface

•  Power indicator

•  3.3V and 2.8V of LDO chip AMS-1117 on board, provides up to 800mA current

•  A single power supply: +5 VDC

•  12.288 Mhz crystal

•  SD card slot

Decodes formats

•  Ogg Vorbis

•  MP3 = MPEG 1 & 2 audio layer III (CBR+VBR+ABR)

•  MP1 & MP2 = MPEG 1 & 2 audio layers I & II optional

•  MPEG4 / 2 AAC-LC(+PNS), HE-AAC v2 (Level 3) (SBR + PS)

•  WMA4.0/4.1/7/8/9 all profiles (5-384 kbps)

•  FLAC lossless audio with software plugin (upto 24 bits, 48 kHz)

•  WAV (PCM + IMA ADPCM)

•  General MIDI 1 / SP-MIDI format 0

Encodes formats from mic/line

•  Ogg Vorbis with software plugin

•  IMA ADPCM

•  16-bit PCM

Package list

•  MP3 Shield PCBA x1

Manual and techsupport(Please contact with us to get the following data)

•  Mp3 Shield Detailed Introduction

•  vs1053 Datasheet

•  Mp3 Shield Library