2PCS Voice Sound Playback Module MP3 Trigger Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card for Arduino

$19.11

2PCS Voice Sound Playback Module MP3 Trigger Player Module UART I/O Trigger Class D Amplifier Board 5W 8M Storage SD/TF Card for Arduino

$19.11

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About This

3.5mm audio interface, U disk interface, and Micro USB download interface for seamless connectivity.
40*40*9mm size with a built-in 5W Class D amplifier, suitable for small spaces and driving 4ohm speakers.
UART serial port control, I/O trigger, and One_line single bus serial port
Extensive Memory Capacity:Max support 32Gbit(4MByte) TF card memory, allowing for a vast library of audio.
Mp3|Audio Developer|Versatile Audio Format Support:Supports MP3 and WAV decoding, ensuring compatibility with a wide range of audio files.