| Message: | 1.Shenzhen Waytronic Electronics Co., Ltd. is a professional company inVoice chip,voice playerx258c23an. Since its inception,with innovative technology,advanced management,high-quality service,we won the majority of customer recognition.The companys core values are:either do not do,or do Voice module service really well
2.Shenzhen Waytronic Electronics Co., Ltd. have music module wholesale sales,Sell like hot cakes speech chip,Supply efficient professional Sound IC,Traditional industry Voice IC,The most reliable sound chip,The most practical speech ic and other areas of expertise, combined with excellent service capabilities, To provide customers with professional, customized Sound IC/ Module. Moreover, since the establishment of a long time ago,the sound ic modulebusiness of Waytronic has always maintained a high-speed and stable growth. details: WT2003B02 MP3 sound module, is a powerful MP3 module with newly high quality, support MP3, WAV audio decoding,built in WT2003S mp3 sound chip, meet customers demand from many aspects. Support file name specified play and indexing serial number play two play mode, more flexible to organize the audio file. Can classify by folder, play according to appointed file name in folder or indexing serial number. Support SD card and U disk storage, with mass memory.Features:Support WAV, MP3 audio formatSupport 8~48KHz sampling rate, 8~320Kbps bit rate MP3 audio file.Support 8~44.1KHz sampling rate WAV audio file.Use SD card and U disk as storage, change audio freely, maximum support 32G SD card and 32G U disk.Through USB interface to change SD card audio.Support key control and UART asynchronous serial communication simultaneously, with standard interface protocol, and stronger function, more flexible and convenient control.Support inter-cut play between different storage.Support combination play.Inner 1W amplifier, directly drive 8ohm/1w speaker, with 32-level volume.DC 5V power supply. Pin Description: Application:audio player |
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