Femtosense brings affordable, off-the-shelf hearing aids, other wearables closer to reality with Silicon - The EE

Femtosense brings affordable, off-the-shelf hearing aids, other wearables closer to reality with Silicon

Edge AI provider Femtosense has announced the arrival and testing of its silicon, substantiating the start-up’s assertions that it will deliver significantly more efficient, lower cost and real-time AI processing for valuable and affordable consumer electronics. At the Consumer Electronics Show (CES) in Las Vegas January 5-8, Femtosense will demonstrate enhanced audio applications built with the new AI processor such as noise suppression and speech enhancement technologies for hearing aids, earbuds and other wearables.

“We now have what consumer electronics manufacturers have been asking for: real silicon they can test to build compelling, highly efficient and affordable applications that just haven’t been possible until now,” says Sam Fok, Ph.D., CEO and co-founder, Femtosense. “We are already working with partners and customers to evaluate and develop products that enable unprecedented features for small-state battery-powered wearables down to home security, televisions and even audio in vehicles, all with AI that requires much less power for even greater efficiency.”

Imec says Femtosense chip is at the silicon manufacturing level and proven working functionality deployed at the product level.

Until Femtosense, AI has required excessive amounts of power and been too costly to deliver sophisticated AI applications outside of datacentres or flagship phones. Leveraging sparse mathematics, Femtosense’s AI processing strips away the unnecessary work in AI to significantly improve efficiency.

To build the chip, Femtosense teamed with Imec.IC-link, a complete ASIC (application-specific integrated circuit) solutions provider that can manage the full product lifecycle.

“Femtosense and IC-link engaged in a very early stage of the ASIC development,” says Yiyi Wang, head of Imec.IC-link North America. “We believed in Femtosense’s technology that could be implemented for many edge AI applications that require the combination of latency, low power and low cost. IC-link provided foundry tape-out, silicon manufacturing and backend packaging services. We are impressed with Femtosense’s design and engineering capabilities and how fast this team can deploy the design with all the features and turn the silicon around within months. We are very proud to hear the great feedback from their consumer electronics manufacturers.”

In October, Femtosense raised $8 million (€7.51 million) Series A funding led by Fine Structures Ventures. The company is using the funds to accelerate the development and delivery of the chips. Femtosense expects volume production in 2023.

Follow us and Comment on Twitter @TheEE_io

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.