MP3-TF-16P MP3 Recorder Card Module Serial Port

The DFPlayer Mini is a small and low cost MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with an (for)Arduino (for)UNO or any other with RX/TX capabilities. It perfectly integrates hard decoding module, which supports common audio formats such as MP3, WAV and WMA. Besides, it also supports TF card with FAT16, FAT32 file system. Through a simple serial port, you can play the designated music without any other tedious underlying operations. APPLICATIONS: Car navigation voice broadcast; Road transport inspectors, toll stations voice prompts; Railway station, bus safety inspection voice prompts; Electricity, communications, financial business hall voice prompts; Vehicle into and out of the channel verify that the voice prompts; The public security border control channel voice prompts; Multi-channel voice alarm or equipment operating guide voice; The electric tourist car safe driving voice notices; Electromechanical equipment failure alarm; Fire alarm voice prompts; The automatic broadcast equipment, regular broadcast. SPECIFICATIONS: 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