Description:
The MP3 Audio Playback SD Card Module, model MP3-TF-16P, is a compact and cost-effective solution for integrating audio playback into various projects. It supports decoding of MP3, WAV, and WMA audio formats, providing flexibility for different audio requirements. The module is designed to read audio files from a microSD card formatted with FAT16 or FAT32 file systems, supporting capacities up to 32GB. This allows for extensive audio storage, making it ideal for applications ranging from simple sound playback to complex audio installations.
Equipped with a built-in 3W amplifier, the MP3-TF-16P can directly drive speakers, eliminating the need for external amplification. It offers multiple control modes, including serial communication for integration with microcontrollers like Arduino, and AD key control for standalone operation using push buttons. The module supports a wide range of sampling rates, ensuring high-quality audio reproduction. Its compact size and versatile control options make it suitable for a variety of applications, such as DIY audio projects, interactive installations, and embedded systems requiring audio playback capabilities.
Specifications:
- Audio Formats Supported: MP3, WAV, WMA
- Sampling Rates: 8 kHz, 11.025 kHz, 12 kHz, 16 kHz, 22.05 kHz, 24 kHz, 32 kHz, 44.1 kHz, 48 kHz
- DAC Output: 24-bit, dynamic range 90 dB, SNR 85 dB
- Storage Support: microSD card (TF card) up to 32GB, FAT16/FAT32 file systems
- Control Modes: Serial communication, AD key control
- Amplifier: Built-in 3W amplifier for direct speaker drive
- Power Supply: 3.2V to 5V DC
- Dimensions: 20mm x 20mm
Features:
- Supports multiple audio formats for versatile playback options
- Direct speaker drive capability with built-in amplifier
- Multiple control interfaces for flexible integration
- High-quality audio output with 24-bit DAC
- Compact design suitable for space-constrained applications
Contents:
- 1 x MP3 Audio Playback SD Card Module – MP3-TF-16P
