Mini Serial Control Mp3 Player Audio Voice Module Xy-v17b Sd Itytarg

Support MP3, WAV decoding format.

The sampling rate (KHz) is supported: 8/11.025/12/16/22.05/24/32/44.1/48.

24-bit DAC output, dynamic range support 90dB, SNR support 85dB.

Fully support FAT16/FAT32 file system, maximum support 32G TF card, support 32G U disk.

Support UART serial voice broadcast control function, can control the play, pause, selection of songs, volume

addition and subtraction functions, the maximum selection of 65,535 songs, baud rate 9600 bit / s.

Support IO trigger function, 8 IO ports trigger 8 tracks individually or 8 IO port combinations to trigger 255 tracks.

Support One_line single-bus serial port control, can control the play, pause, selection, volume addition and subtraction functions.

Supports 3 configuration IOs for mode selection.

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