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DY-SV17F MP3 Player module~

This feature is included only in tasmota-sensors and tasmota32 binaries

When compiling your build add the following to user_config_override.h:

#ifndef USE_DY_SV17F
#define USE_DY_SV17F                   // Use of DY-SV17F MP3 Player commands: play, stop, track and volume
    #define MP3_VOLUME           30    // Set the startup volume on init, the range can be 0..100(max)
#endif

The DY-SV17F MP3 Player module has 4MBytes of internal flash storage for audio files you can upload via USB. An onboard 5W amplifier can power 4, 3-5W speakers

Configuration~

Wiring~

DY-SV17F ESP
GND GND
5V 5V
RX GPIO

Commands~

Command Parameters
MP3Play Play, works as a normal play on a real MP3 Player, starts at first MP3 file
MP3Stop Stop
MP3Track x = play track <x>
MP3Volume 0..100 = set Volume

Pinout

Datasheet