DFPlayer Mini MP3 Sound Module 3-Pack – TF Card Compatible
DFPlayer Mini MP3 Sound Module 3-Pack – TF Card Compatible
DFPlayer Mini MP3 Sound Module – 3-Pack Development Board
Take your electronics projects to the next level with this 3-piece DFPlayer Mini MP3 Sound Module set. Powered by a high-performance decoding chip, these compact development boards deliver low-latency audio processing and true plug-and-play compatibility across popular microcontroller platforms including Arduino and ESP32-based systems.
Why Choose This MP3 Sound Module?
- Versatile Integration: Compatible with public address systems, vehicle navigation units, robotics, smart home devices, and any project requiring programmable audio output.
- Standalone or Controlled Operation: Use independently with a power supply, speaker, and button — or control via serial port from any single-chip microcomputer.
- Built-in Hard Decoding: Supports MP3 and WMA formats with onboard hardware decoding — no extra chips needed.
- TF Card & USB Drive Ready: Fully compatible with TF (MicroSD) cards and U-disks; supports FAT16 and FAT32 file systems for broad storage compatibility.
- Simple Serial Control: Execute playback commands with straightforward serial instructions — no complex low-level programming required.
- Direct Speaker Connection: Connect directly to a speaker for immediate audio output without additional amplifier modules.
Specifications
- Chipset: ESP32-compatible decoding chip
- Supported Formats: MP3, WMA
- File Systems: FAT16, FAT32
- Storage: TF Card / U-Disk
- Material: ABS
- Dimensions: Approx. 20mm (0.78 inch)
- Country of Origin: Made in Mainland China
Package Includes
- 3 × DFPlayer Mini MP3 Sound Module Development Board
Great For Use With
Pair these modules with your microcontroller kits and electronic craft projects. Browse related tools and supplies in our store:
Note: Please allow 1–2 cm variance due to manual measurement. Colors may vary slightly between monitors and actual product.
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Frequently Asked Questions
Q: What file formats does the DFPlayer Mini MP3 module support?
A: The DFPlayer Mini MP3 sound module supports both MP3 and WMA audio formats with onboard hardware decoding. It is compatible with TF (MicroSD) cards and U-disks formatted as FAT16 or FAT32 file systems.
Q: Can the DFPlayer Mini module be used without a microcontroller?
A: Yes! The DFPlayer Mini can operate in standalone mode — simply connect a power supply, a speaker, and a push button to trigger playback. It can also be fully controlled via serial port from microcontrollers like Arduino or ESP32-based boards.
Q: What is included in this 3-pack?
A: This package includes 3 individual DFPlayer Mini MP3 sound module development boards. TF cards and speakers are not included and must be purchased separately.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.