DFPlayer Mini is a compact and inexpensive MP3 module that is simply connected directly to a suitable loudspeaker. The module can either be used as a stand-alone unit, with dc power, loudspeaker and optional keypad connection, or through serial port control, as would be the case with the Arduino UNO or any microcontroller with a serial port module. The module is compatible with MP3, WAV, WMA formats. While the software supports TF card driver to support FAT16, FAT32 file systems.
✸ 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
✸ model railway sound effects
✸ car navigation voice broadcast
✸ road transport inspectors, toll stations voice prompts
✸ train, bus safety inspection voice prompts
✸ electricity, communications, financial operating room voice prompts
✸ vehicles into and out of the channel to verify the voice prompts
✸ ** frontier channel voice prompts
✸ multi-channel voice alarm or voice guidance equipment operation
✸ electric sightseeing bus safety with voice announcement
✸ electrical and mechanical equipment failure alarm
✸ fire alarm voice prompts
✸ automatic broadcast equipment, regular broadcast
DFPlayer Mini MP3 Player Module.
A comprehensive website features this product and includes details of connections to the module, see DFPlayer Mini SKU:DFR0299
This product was added to our catalogue on Thursday 04 February, 2016.