Conexant AudioSmart™ 2-mic Development Kit for Amazon AVS

DS20921

Enabling speech recognition and voice control from a distance requires overcoming substantial acoustic challenges related to echo cancellation, background noise, position of microphones, speaker placement and more. Conexant’s dual-microphone voice processing solution is designed to recognize the Alexa wake word and deliver speech requests for processing from anywhere in the room, even in noisy, real-world conditions. The solution also enables voice barge-in capabilities, allowing users to interrupt their Alexa device when its playing sound. The AudioSmart™ 2-mic Development Kit will save engineering time and reduce costs related to developing noise robust voice-enabled devices.

Choose a Development Platform

For Developers:

Raspberry Pi 3

Learn More

For Manufacturers:

Linkplay - ASR C02

Learn More

Choose a Development Platform

Raspberry Pi 3

Learn More

NXP Pico [xx]

Learn More

Linkplay - ASR C02

Learn More

Host SOC Solution

Open Development Platform

Suitable for Production

Raspberry Pi

Yes

Yes

NXP

Yes

Yes

Linkplay

Yes

Yes

I

Setup Video

i

Resources

DS20921 User GuideClick Here
DS20921 Quick Start GuideClick Here
DS20921 Product BriefClick Here
External Loudspeaker GuidelinesClick Here
Siena DriverClick Here
Build a 2-mic AVS prototype with Raspberry PiClick Here

Order DS20921

Conexant Systems, LLC is the CE industry’s go-to source for hardware and software solutions that offer unrivaled performance for audio and voice applications. The company combines its significant IP portfolio in DSP, analog and mixed signal technology with embedded software to enrich and expand audio and voice capabilities of products across nearly every vertical of the CE space.

Conexant © 2017. All rights reserved. Terms and Conditions of Sale
Amazon, Alexa, and all related logos are trademarks of Amazon.com, Inc. or its affiliates