KT403A is a provider of serial voice chip, perfectly integrated hardware decode MP3, WAV, WMA' s. At the same driver software supports TF card, support for FAT16, FAT32 file system. Can be done through simple serial commands to play specific music, as well as how to play music and other functions, without the cumbersome underlying operating, easy to use, stable and reliable is the most important feature of this product.

KT403A方案参考电路V1.6.pdf

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．