



Description:
MP3-TF-16P MP3 SD Card Module with Serial Port is a versatile and compact module designed for audio playback in a variety of applications. It is capable of playing MP3 files stored on an SD card and can be controlled through a serial interface, typically used with microcontrollers such as Arduino or Raspberry Pi. This module is ideal for projects that require audio playback, such as creating audio-based alarms, sound effects, or voice messages in embedded systems, automation, and other custom audio applications.
Features:
1. MP3 and WAV Audio Support
2. SD Card Slot
3. Serial Communication Interface
4. Integrated MP3 Decoder Chip
5. Audio Output
6. Built-in Amplifier
7. Control via Commands
8. Support for Multiple Playback Functions
9. Compact and Easy to Integrate
10. Low Power Consumption
11. LED Indicators
12. Wide Operating Voltage Range
Diagram:

Specifications:
Power Supply Voltage | 3.3V - 5V |
SD Card Slot | Micro SD cards |
File System | FAT16 |
Audio Quality | MP3 |
VCC | 3.3V to 5V |
Temperature Range | -20°C to 70°C |
Size | 40mm x 30mm |
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