5/10pcs Mini MP3 Player Module Board MP3 Audio Voice Decode Board For Arduino Supporting TF Card U-Disk IO/Serial Port/AD Player

Selamat Datang Di Toko Kami Semua Barang PreOrder 20-30 Hari Selamat Belanja is_customized : Yes Model Number : Mini MP3 DF Player Module Operating Temperature : MP3 Audio Voice Decode Board Dissipation Power : For Arduino Supply Voltage : Supporting TF Card U-Disk IO/Serial Port/AD DFPlayer Application : Computer Condition : New Type : Voltage Regulator Origin : Mainland China 5/10pcs Mini MP3 Player Module Board MP3 Audio Voice Decode Board For Arduino Supporting TF Card U-Disk IO/Serial Port/AD Player DFPlayer Mini is a small and cheap MP3 module, can be directly connects the speaker. Module with battery power supply, speaker, keys can be used alone, can also be via a serial port control, as theUNO or anything with a serial port of single chip microcomputer a module. Perfect integration module itself hard to decode MP3, WAV, WMA. Software support TF card drive at the same time, support the FAT16, FAT32 file system. Through a simple serial port can play the specified music instruction, and how to play music, and other functions, without tedious underlying operating, easy to use, stable and reliable. Introduction 1, support the sampling rate (KHz) : 8/11.025/12/16/22 05/24/32/44.1/48 2, 24 bits DAC output dynamic range support: 90 db, SNR support: 85 db 3, fully support the FAT16, FAT32 file system, the largest support 32 gb TF card, support 32 gb usb flash drive, 64 m byte NORFLASH 4, a variety of optional control mode. IO control, serial port, AD button control mode 5, radio call waiting function, there is background music can be suspended. Advertising is back in the background continue to play 6, audio data according to the folder, maximum 100 folders, every folder can be allocated 255 tracks Class 7, 30 volume is adjustable, 6 EQ is adjustable Feature 1, vehicle-mounted navigation speech 2, highway transportation inspection, toll station voice prompt 3, railway station, bus station security check voice prompt 4, electric power, telecommunication, finance, business hall voice prompt 5, vehicle into and out of channel to verify voice prompt 6, * * voice prompt frontier inspection channels 7, multi-channel voice alarm or equipment operation guide voice 8, electric sightseeing car security speech notices 9, electrical and mechanical equipment failure alarm automatically 10, fire fighting voice alarm prompt 11, automatic broadcasting equipment, broadcast regularly