DFPlayer Mini (Module Mp3 Player) Biasa digunakan dengan Arduino,ESP8266,ESP32, STM32 dan microcontroller lain.
Fungsi : Untuk memainkan music/suara dalam bentuk file .mp3 yang tersimpan di memory microSD sesuai dengan perintah program yang dikirim melalui serial command dari controller. SPESIFIKASI : - 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 - Fully supports FAT16 , FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NORFLASH - A variety of control modes, I/O control mode, serial mode, AD button control mode - Audio data sorted by folder, supports up to 100 folders, every folder can hold up to 255 songs - 30 level adjustable volume, 6 -level EQ adjustable - IC 16P
APPLICATION : - Car navigation voice broadcast; - Road transport inspectors, toll stations voice prompts; - Electricity, communications, financial business hall voice prompts; - Electromechanical equipment failure alarm; - Fire alarm voice prompts; - The automatic broadcast equipment, regular broadcast.