Mini MP3 Player Module TF Card U Disk Mini MP3 Player Audio Voice Module Board For Arduino DF Play

Description Mini MP3 Player Module or otherwise called the DFPlayer, with simplified output, is a compact, low cost MP3 module which can be directly connected to the speaker. The Mini MP3 Player Module can be used as a stand alone module with attached battery, speaker and push buttons. Or you could interface it with an Arduino UNO or any other with RX/TX capabilities. The Mini MP3 Player Module features hardware decoding and supports common audio formats such as MP3, WAV and WMA. Audio files can be played directly from a microSD card, FAT16 and FAT32 file systems are supported. To command and control the player is easy via serial port, without any tedious effort.     Mini MP3 Player Features: Supported sampling rates (kHz): 8/11.025/12/16/22.05/24/32/44.1/48 24 -bit DAC output, support for dynamic range 90dB , SNR support 85dB Fully supports FAT16 , FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NORFLASH A variety of control modes, I/O control mode, serial mode, AD button control mode Advertising sound waiting function, the music can be suspended. when advertising is over in the music continue to play Audio data sorted by folder, supports up to 100 folders, every folder can hold up to 255 songs 30 level adjustable volume, 6 -level EQ adjustable Mini MP3 Player Applications: Car navigation voice broadcast Road transport inspectors, Fee station voice prompts Train station, bus station security check voice prompts Electric power, telecommunications, financial operating room voice prompts Multi-channel voice alarm or voice guidance equipment operation Electrical and mechanical equipment failure alarm Fire alarm voice prompts Automatic broadcasting equipment, regular broadcast ​