Description

• The MP3-TF-16P MP3 Decoder Module is a compact audio playback module capable of playing MP3 and WAV audio files directly from a Micro SD (TF) card. It can operate independently using push buttons or be controlled through serial communication using Arduino, ESP32, Raspberry Pi, and other microcontrollers.

  This module is widely used in voice announcement systems, smart home projects, DIY audio players, robotics, and automation applications. Its compact design, simple wiring, and reliable performance make it a popular choice for embedded audio projects.

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  Features and Specifications

  • Model: MP3-TF-16P
  • Audio Format Support: MP3, WAV
  • Storage Support: Micro SD / TF Card
  • Communication: UART Serial Interface
  • Operating Voltage: 3.2V – 5V DC
  • Built-in DAC: Yes
  • Speaker Support: Direct speaker connection
  • Control Methods: Serial commands or standalone operation
  • Applications: Voice prompts, alarms, smart devices, robotics

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  Package Includes

  • 1 × MP3-TF-16P MP3 Decoder Module