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Cirrus Logic
Voice Capture Dev Kit

A Hands-Free Reference Solution for the Alexa Voice Service

Cirrus Logic Voice Capture
Development Kit for Amazon AVS

Price $400.00

The Cirrus Logic Voice Capture Development Kit for Amazon AVS is optimized for the development of Alexa-enabled smart speakers, portable speakers, and compact audio devices. It features a dual-core DSP that runs algorithms for voice control, noise suppression, and echo cancellation technology enabling high-accuracy wake-word triggering and command interpretation. This highly integrated audio front end solution includes two digital MEMS microphones; an on-DSP high-performance DAC, embedded smart codec, and playback amplifier; low power operation, and; tools for audio tuning.

The Cirrus Logic Voice Capture Development Kit for Amazon AVS is suited for consumer audio OEMs and ODMs. It is a scalable solution that can support high volume commercial applications, with a schematic design that requires minimal customization.

Features include Cirrus Logic’s:

  • Low-power smart codec with dual core DSP (CS47L24)
  • SoundClear algorithms for high-accuracy wake-word triggering and command interpretation
  • Control Console for acoustic tuning

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The Complete Kit

The development kit comes with a microphone array board, Raspberry Pi 3, speaker, and microSD card preloaded with firmware – designed to jumpstart prototyping out of the box.

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Request to Buy Dev Kit

Cirrus Logic Voice Capture Development Kit for Amazon AVS ($400.00).
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Download Hardware Tech Docs

Cirrus Logic’s development tools and technical documents.
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Watch Dev Kit Video

Cirrus Logic’s un-boxing and set-up video.
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