4260439550743 Raspberry Pi Shield - HiFiBerry DSP Add-On Board

The HiFiBerry DSP add-on card is a card that can be used to expand some HiFiBerry cards with a digital signal processor for audio processing. The DSP can be programmed via Analog's Sigma Studio or used with predefined DSP programs.

Technical data - 300 MHz digital signal processor (6144 instructions per sample including FFT and FIR accelerators) - high-quality asynchronous sample rate converter that can upsample/downsample/mix audio sources - Users can upload programs developed with Analog's SigmaStudio - connects to the DSP header of selected HiFiBerry sound cards (see accessories) - no soldering, delivered as a pre-fabricated kit - powered directly from the Raspberry Pi, no additional power supply required

Note that the actual board may look slightly different. Layout and components are subject to change without notice. We do not guarantee a specific board layout or components!

Further information is available at https://www.hifiberry.com/docs/data-sheets/dsp-addon/