AITRIP 6PCS Mini MP3 Player Audio Module MP3 Voice Decode Board DFPlayer with TF Card Slot, it can be Controlled Through Serial Port or I/O Port for Arduino,Raspberry Pi, AVR, MSP430, and Other MCUs
AITRIP 6PCS Mini MP3 Player Audio Module MP3 Voice Decode Board DFPlayer with TF Card Slot, it can be Controlled Through Serial Port or I/O Port for Arduino,Raspberry Pi, AVR, MSP430, and Other MCUs
Description
The DFPlayer Mini MP3 Player For Arduino is a small and low price MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with an Arduino UNO or any other with RX/TX capabilities.Application:1:automatic broadcast equipment, regular broadcast:2:multi-channel voice alarm or voice guidance equipment operation3:car navigation voice broadcast4:electrical and mechanical equipment failure alarm:5:electric sightseeing bus safety with voice announcement6:fire alarm voice promptsControl Mode:1) Serial ModeSupport for asynchronous serial communication mode via PC serial sending commands Communication Standard:9600 bpsData bits :1Checkout :noneFlow Control :none2) AD KEY ModeWe use the AD module keys, instead of the traditional method of matrix keyboard connection, it is to take advantage of increasingly powerful MCU AD functionality, Our module default configuration 2 AD port, 20 key resistance distribution.3) I/O ModeSpecifications:A:Input Voltage: DC 3.2~5.0VB:24 -bit DAC output, support for dynamic range 90dB , SNR support 85dBC:Fully supports FAT16 , FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NORFLASHD:The broadcast language spots feature, you can pause the background music being played. Advertising finished playing back background sound to continue playingE:Advertising sound waiting function, the music can be suspended. when advertising is over in the music continue to playF:Audio data sorted by folder, supports up to 100 folders, every folder can hold up to 255 songsG:30 level adjustable volume, 6 -level EQ adjustable Package Include
Features:
- 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
- MP3 Player Audio Voice Module
- 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
- A variety of control modes, I/O control mode, serial mode, AD button control mode.
- Application:Vehicle navigation voice; Multichannel voice alarm;Automatic alarm for equipment failure;Timed broadcasting and so on