Product description
reSpeaker Flex is a versatile 4-mic array for robots and embedded AI applications like smart signage. Powered by XMOS XVF3800, it features on-board AI acoustic algorithms such as AEC, beamforming, and noise suppression.
With a split design, it supports both dual modes (I2S/USB), making it the smart ear for embedded AI projects requiring far-field and clear voice capture. For use cases such as desktop or humanoid robots, the mic array board can be positioned near the sound source, while the core board can be placed elsewhere inside the device. This design helps minimize interference from internal motor and servo noise, resulting in improved voice capture performance.
This reSpeaker Flex comes with factory-installed USB audio firmware.
More information is available on the website of Seeed Studio.
