Cam Cube

Hand-Held Camera Cube Reference Design Enables AI at the Edge

July 21, 2021
MAXREFDES178# camera cube executes low latency AI vision and hearing inferences on a coin cell power budget with reduced cost and size.

Maxim Integrated's MAXREFDES178# camera cube reference design serves Artificial intelligence (AI) applications that previously were limited to those with the resources and deep pockets. The camera cube puts AI Vision in space- and cost-constrained applications like battery-powered edge devices, giving ultra-low-power IoT solutions hearing and vision.  Highlighting the MAX78000 low-power microcontroller with neural network accelerator for audio and video, it also has the MAX32666 ultra-low power Bluetooth microcontroller and two MAX9867 audio CODECs. Provided in a compact form factor for AI applications such as facial identification and keyword recognition, the camera can also be used in low-power, cost-sensitive products like wearables.

he MAXREFDES178# camera cube enables time- and safety-critical applications to operate on even small batteries, using up to 1,000x less power for vision and hearing applications, compared to other embedded solutions. AI inferences running on the MAXREFDES178# show significant latency improvements, over 100x faster than on embedded microcontrollers. The 1.6in x 1.7in x 1.5in (41mm x 44mm x 39mm) solution is claimed to be up to 50% smaller than the next-smallest GPU-based processor, and doesn't require memories or complex power supplies.

To learn more about the MAXREFDES178# visit https://bit.ly/MAXREFDES178Product 
To learn more about the MAX78000 visit https://bit.ly/MAX78000Product
To learn more about the MAX32666 visit https://bit.ly/MAX32666Product 
To learn more about the MAX9867, visit https://bit.ly/MAX9867Product 

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