Mini Embedded MP3 Module

9.98 9.98 9.98 USD

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SKU : FN-M16P
Quantity on Hand : 17
Skill Level : Assembled and Tested
ROHS Compliant

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FN-M16P is a small and low price MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with an Arduino UNO or any other with RX/TX capabilities.

Features 

  • Supports MP3 and WAV decoding.                          
  • Supports FAT16 and FAT32 file system.
  • 24-bit DAC output and supports dynamic range 90dB and SNR 85dB.
  • Supports AD key control mode and UART RS232 serial control mode.
  • Supports maximum 32GB micro SD card and 32GB USB flash drive.
  • Supports maximum 3000 audio files under the root directory of the storage device.
  • Supports maximum 99 folders, and each folder can stores 255 audio files.
  • Supports inter-cut advertisements.
  • Supports random playback.
  • Built-in a 3 watts amplifier that can direct drive a 3 watts speaker.
  • 30 levels adjustable volume, and 6 levels adjustable EQ.

Technical Parameters

SD mp3 module-5

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;
  • Public security border control channel voice prompts;
  • Multi-channel voice alarm or equipment operating guide voice;
  • Electric tourist car safe driving voice notices;
  • Electromechanical equipment failure alarm;
  • Fire alarm voice prompts;
  • Automatic broadcast equipment, regular broadcast

Pin Configuration

Connection Diagram with Arduino

12

Note: For simple use, the upper diagram is okay, but it would be better and more stable if you can attach a 1K resistor to the TX pin.

Documentation and Download


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