Audio Support Added to SEGGER emUSB-Host

June 13, 2019 Brandon Lewis

SEGGER has added audio support to its emUSB-Host connectivity stack, allowing embedded systems with a USB host interface to access a range of audio peripherals. Audio is added to emUSB-Host at runtime to minimize memory footprint.

With the addition of audio to emUSB-Host, embedded systems can take advantage of plug and play peripherals similar to a desktop PC. Multiple devices can be connected simultaneously, such as USB hubs, microphones, speakers, headphones, USB-to-audio adapters, memory sticks, keyboards, mice, and so on.

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About the Author

Brandon Lewis

Brandon Lewis, Editor-in-Chief of Embedded Computing Design, is responsible for guiding the property's content strategy, editorial direction, and engineering community engagement, which includes IoT Design, Automotive Embedded Systems, the Power Page, Industrial AI & Machine Learning, and other publications. As an experienced technical journalist, editor, and reporter with an aptitude for identifying key technologies, products, and market trends in the embedded technology sector, he enjoys covering topics that range from development kits and tools to cyber security and technology business models. Brandon received a BA in English Literature from Arizona State University, where he graduated cum laude. He can be reached by email at

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