MP3 file player unit

MP3 file player works with Arduino and Raspberry Pi and all other controllers and can play audio clips and can control play, rewind, pause, and play. Additional information specifications (MP3 file player): supports transfer rate: 8 / 11.025 / 12 / 16 / 22.05 / 32 / 44.1 / 48 kHz 24 bit digital-to-analog converter supports FAT16 and FAT32 files maximum memory read 32 GB many control modes such as I/O and serial port. It can be connected with Arduino and external speaker, see the link.