YX5200-24QS MP3 Chip UART Serial Audio Decoder Chip

YX5200-24SS is an MP3 chip that provides serial port, which integrates MP3 and WMV hardware decoding. At the same time, the software supports TF card driver and FAT16 and FAT32 file systems. Through a simple serial port instruction, you can complete the function of playing the specified music, how to play the music, etc., without cumbersome underlying operations, easy to use, stable and reliable are the major features of this product. In addition, the module is also a deeply customized product, specially developed for the low-cost solution in the field of USB card reader, USB sound card, and fixed voice playback.

Features

• Support sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48
• 24-bit DAC output, dynamic range support 90dB, signal-to-noise ratio support 85dB
• fully support FAT16, FAT32 file system, large support 32G TF card, support 32G U disk , 64M bytes of NORFLASH
• a variety of control modes, parallel port control mode, serial port mode, AD key control mode
• radio language insertion function, you can pause the background music that is playing
• the audio data is sorted by folder, support more than 100 folders, each folder can be assigned 1000 songs
• 30 levels of volume adjustable, 10-level EQ adjustable

Applications

• car navigation voice broadcast
• road transport inspection, toll station voice prompt
• Voice prompts for security checks at railway stations and bus stations
• Voice prompt in power, communication and financial business halls
• Voice prompts for vehicle entry and exit channel verification
• Voice prompt of public security border inspection channel
• Multi-channel voice alarm or equipment operation guidance voice
• Voice notice for the safe driving of electric sightseeing cars
• Automatic alarm for mechanical and electrical equipment failure
• Fire voice alarm prompt
• Automatic broadcasting equipment, regular broadcasting

Dimensions and Pinouts