【Upgrade】This is a MP3 Player Audio Voice Module, can be connected directly to the speaker.GD3200B chip replacement old YX5200 (Compatibility upgrade)
Supported Sampling Rates (kHz):8/11.025/12/16/22.05/24/32/44.1/48;24 -bit DAC output, support for dynamic range 90dB , SNR support 85dB.
The DFPlayer perfectly integrates hard decoding module, which supports common audio formats such as MP3, WAV and WMA. Besides, it also supports TF card with FAT16, FAT32 file system.
This Module with battery power supply, speaker, keypad can be used alone, or through the serial port control, as the Arduino UNO or any microcontroller with a serial port module.
A variety of control modes, I/O control mode, serial mode, AD button control mode.-->If you need any questions, please feel free to contact us.