Description :

DFPlayer Mini MP3 player is a compact and powerful audio player module that can be used either as a standalone module by directly connecting power, speaker, and buttons, or incorporated into various embedded systems and DIY electronic projects. Meanwhile, DFPlayer mini standalone can be used as a stand-alone module with an attached battery, speaker, and push buttons or used in combination with an Arduino UNO or any other with RX/TX capabilities. Whether you’re building your own music player or adding sound effects to your project, the DFPlayer Mini is an ideal choice.

DFPlayer Mini supports a maximum sampling rate of 48kHz and 24-bit DAC output, ensuring high-quality audio playback. The module seamlessly integrates hardware decoding for MP3, WAV, and WMA formats, and is also capable of supporting a maximum of 32GB TF card storage with FAT16 and FAT32 file systems through software.

FEATURES

–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 NOR FLASH
•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