The PIFI is an expansion board that adds a CD quality stereo audio to the Raspberry Pi. The PIFI has the same form factor as the Pi so you can easily mount it above the Pi using a micro USB cable and stand-off pillars without blocking the GPIO header.
What can I use the PIFI for?
The PIFI is ideal for projects and designs where audio playback and recording is needed.
Features & Benefits of the PIFI
•3 audio outputs
-headphone
-Sony/Phillips Digital Interface Format (SPDIF)
-6+6 Watt speaker amplifier
•On-board microphone
•External microphone connector
•2 USB ports
•Advanced Linux Sound Architecture (ALSA) driver compatible
•44/48 bit stereo record and playback