DFPlayer Mini MicroSD Mp3 Player Module

DFPlayer Mini MicroSD Mp3 Player Module

Rs 440.00
Product Code: MOD-0017
Availability: In Stock
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Product Description

DFPlayer Mini MicroSD Mp3 Player Module

DFPlayer Mini is a compact and inexpensive MP3 module can be connected directly to the speaker. Module with battery power supply, speaker, keypad can be used alone, or through the serial port control, as the Arduino UNO or any microcontroller with a serial port module. The module itself perfectly integrated hardware decode MP3, WAV, WMA's. While the software supports TF card driver to support FAT16, FAT32 file system. Can be done by simple serial command plays the specified music, as well as how to play music and other functions, without tedious low-level, easy to use, stable and reliable.

Specifications :

1.    Supports Sampling Rates (KHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48

2.    24-bit DAC Output Support Range: 90dB, SNR support: 85dB

3.    Fully supports FAT16, FAT32 file system, maximum support 32G TF card, support U disk to 32G, 64M bytes NOR FLASH

4.    A variety of control modes are available. IO control, serial port, AD button control mode

5.    Radio spots language function, you can pause the background music being played. Advertising finished playing background sound continues to playback

6.    The audio data is sorted by folder, supports up to 100 folders, folders can be assigned to every 255 Tracks

7.    30 level adjustable volume, six adjustable EQ

Pinout :

Pin Number
Pin Name
Function
Remark
1VCC
Module power input
3. 3V—5V, 5V is recommended, do not exceed 5. 2V
2RXUART serial data input

3TXUART serial data output

4DAC_R
Audio output right channel
Drive headphones, amplifier
5DAC_L
Audio output left channel
Drive headphones, amplifier
6SPK2
Connect small speaker
Drive less than 3W speakers
7GND
Ground
Power ground
8SPK1
Connect small speaker
Drive less than 3W speakers
9IO1
Trigger port
Default previous song (long press volume down)
10GND
Ground
Power ground
11IO2
Trigger port
Default next song (long press volume plus)
12ADKEY1
AD port 1
The first song when triggered (long press cycle first song)
13ADKEY2
AD port 2
Fifth track when triggered (long press cycle fifth track)
14USB+
USB+ DP
Connect U disk or USB port of the computer
15USB-
USB- DM
Connect U disk or USB port of the computer
16Busy
Playback status
With audio, output low. No audio, output high

Package Include :

1 X DFPlayer Mini MicroSD Mp3 Player Module

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