2pcs/lot Mini MP3 Player Module For Arduino Open Source | Электронные компоненты и принадлежности

2pcs/lot Mini MP3 Player Module For Arduino Open Source | Электронные компоненты и принадлежности

Description:

DFPlayer Mini is a MP3 module, can be directly connected to the speaker. Module with battery, speaker, keys can be used alone, can also be controlled through the serial port, as UNO or for for Arduino any with serial port module of MCU

The module itself perfectly integrates the hard decoding of MP3, WAV, WMA. At the same time the software support TF card drive, support FAT16, FAT32 file system. Through a simple serial port  instruction to complete the play the music, as well as how to play music and other functions, without the cumbersome underlying operating,  use convenient, stable and reliable.

Technical specifications:

Supports sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48

24 bit DAC output, dynamic range support: 90dB, SNR support: 85dB

Full support for FAT16, FAT32 file system, the maximum support 32G TF card, 32G U disk, 64M byte  NORFLASH

The multi control mode is optional. IO control mode, serial port mode, AD key control mode

Broadcasting Language breaks function, may suspend the currently playing background music. Advertising played complete back to the background music to keep playing

Audio data according to sort the folders, supports up to 100 folders, every folder can be assigned 255 tracks

30 stage volume adjustable , 6 stage EQ adjustable

Application:

1, vehicle navigation voice broadcast

2, highway transportation check, toll station voice prompt

3, train station, bus station security check voice prompt

4, electric power, communication, finance hall voice prompt

5, the vehicle in and out channel, verify the voice prompt

6, * * border check channel voice prompt

7, Multichannel voice alarm or device operation guide voice

8, Safety driving voice notice for electric sightseeing vehicle

9, Mechanical and electrical equipment fault automatic alarm

10, fire voice alarm

11, automatic broadcasting equipment, timing broadcast.

Package Included:

2 * Mini MP3 Player Modules