DFPlayer Mini MP3 Player Module – Micro SD Card Audio Module with Built-in Amplifier for DIY Electronics, Robotics, and Voice-Activated Projects

The DFPlayer Mini is a compact MP3 player module for Arduino and other microcontrollers. Supports TF cards for audio playback in DIY projects.

• Compact MP3 player module
• Compatible with Arduino and microcontrollers
• Supports TF card (MicroSD) for audio storage
• Easy integration for DIY audio projects
• Serial communication interface
• Built-in amplifier
  
  
  

  The DFRobot DFPlayer -A Mini MP3 Player is a small and low cost MP3 module with an simplified output directly to the speaker. DFRobot DFPlayer -A Mini MP3 Player can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with microcontrollers such as Arduino, ESP32, Raspberry Pi and any microcontrollers with Uart.

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  Connection Diagram:

  

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  Useful Link:

  https://mc.dfrobot.com.cn/thread-11416-1-1.html

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  Applications:

  1. Car navigation voice broadcast
  2. Road transport inspectors, toll stations voice prompts
  3. Railway station, bus safety inspection voice prompts
  4. Electricity, communications, financial business hall voice prompts
  5. Vehicle into and out of the channel verify that the voice prompts
  6. The public security border control channel voice prompts
  7. Multi-channel voice alarm or equipment operating guide voice
  8. The electric tourist car safe driving voice notices
  9. Electromechanical equipment failure alarm
  10. Fire alarm voice prompts
  11. The automatic broadcast equipment, regular broadcast

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  Packages Includes:

  1 x DFRobot DFPlayer -A Mini MP3 Player