Garso atkūrimo modulis DY-SV5W

The DY-SV5W is an audio module that supports MP3 and WAV files. This module is equipped with an integrated audio amplifier, an SD card slot, audio jack, and can be controlled via UART or the GPIO pins.

1. Support MP3 and WAV decoding formats.
2. Support sampling rate (kHz): 8/11.025/12/16/22.05/24/32/44.1/48.
3. 24-bit DAC output, dynamic range support 90dB, signal-to-noise ratio support 85dB.
4. Fully support FAT16/FAT32 file system, maximum support for 32G card.
5. Comes with 5W class D power amplifier, can directly drive 4Ω, 3~5W speakers.
6. UART serial port control voice broadcast function, can control playback, pause, song selection, volume addition and subtraction, etc., the largest selection of 65,535 songs, baud rate of 9600bit / s.
7. Support IO trigger playback function, 8 IO ports trigger 8 tracks or 8 IO ports to trigger 255 tracks.
8. Support serial port control, can control playback, pause, song selection, volume addition and subtraction and other functions.
9. Support 3 configuration IO for up to 7 working mode selection, dial switch settings are simple.

DY-SV5W is an intelligent voice module. It integrates IO segment trigger, UART serial port control, ONE_line single bus serial port control, standard MP3 and other 7 working modes, simple DIP switch setting; onboard 5W D class Power amplifier, can directly drive 4Ω, 3~5W speakers; support MP3, WAV decoding format, maximum support 32G card storage, can connect the computer through the USB data cable to update the card to store audio files.