ITEM NAME:VS1053B MP3 Music Shield Board Module with TF Card Slot For Arduino UNO-R3 CCU Descriptio n Features: 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 TF 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 Package Included: 1 X MP3 Music VS1053B Shield Board With TF Card Slot Work With Arduino UNO-R3 We offer you what you need! NEW VS1053B MP3 Music Shield Board Module with TF Card Slot For Arduino UNO-R3.1 X MP3 Music VS1053B Shield Board With TF Card Slot Work With Arduino UNO-R3. TF Card Slot. A Line_in Input Interface. MP3 = MPEG 1 & 2 Audio Layer III (CBR+VBR+ABR). 3.3V And 2.8V Of LDO Chip AMS-1117 On Board, Provides Up To 800mA Current.