Retired Product

This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.

Creative Commons images are CC BY 2.0

Description: The Papilio Audio Wing is a fast and easy way to snap into audio capability. Plug the Audio Wing into your Papilio FPGA board and you’ll have two stereo channels on two 1/8" jacks. The detect pins are also broken out so that your Papilio board can sense when an audio connector is plugged in.

Note: This product is a collaboration with Jack Gasset. A portion of each sale goes back to him for product support and continued development.


  • Delta-Sigma ready for high quality stereo output.
  • Two stereo channels with left and right outputs.
  • Two 1/8" stereo jacks.
  • Low pass RC filter.
  • Connection sensor pin to detect when speakers are connected.


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Customer Comments

  • Can we get a part number for the audio connectors? Also, please start offering these for sale - the long thin footprint works a lot better for my designs than the one you guys currently have available. Thanks!

  • I found this device to be very helpful in constructing a simple audio mixer. I wrote up the details in this github repository.

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