DFPlayer Mini MP3 Player Module suitable for Arduino UNO Music Audio Voice Board

Product Description:

DFPlayer Mini MP3 Player Module suitable for Arduino UNO Music Audio Voice Board
DFPlayer Mini is a compact and inexpensive MP3 module that can be connected directly to the speaker.
Module with battery, speaker, keyboard can be used alone, or through serial port control, such as the Arduino UNO
or any microcontroller with a serial port module. The module itself seamlessly integrated MP3, WAV, WMA hardware
decoding. While the software supports TF card driver to support FAT16, FAT32 file system. It can be done through
simple serial commands specified music player, as well as how to play music and other functions, without the heavy
underlying operation, easy to use, stable and reliable.
Specifications:
Input Voltage: DC 3.2~5.0V
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
Application:
Voice transmission car navigation
Road transport inspectors, toll station voice prompts
Voice prompts for train and bus safety inspection
Voice prompts for electricity, communications, financial operating room
Vehicles in and out of the channel to verify voice prompts
** Frontier channel voice prompts
Multichannel voice alarm or voice guidance equipment operation
Electric safety bus with voice announcement
Electrical and mechanical equipment failure alarm
Voice prompts with fire alarm
Automatic transmission equipment, regular transmission
Package Included:
1x DFPlayer Mini MP3 Player Module