Infineon strengthens its expertise in voice-controlled human machine interface with strategic investment in XMOS

Sep 7, 2017 | Business & Financial Press

Munich, Germany and Bristol, United Kingdom – 7 September 2017 – Cars, homes, industrial plants and consumer devices are rapidly becoming connected to the Internet: 3 years from now, 30 billion devices will belong to the Internet of Things (IoT). While today the interaction between humans and machines is mostly done by touch, the next evolutionary step of IoT will lead to the omni-presence of high-performance voice control. Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) wants to further develop its capabilities to shape this market segment. Complementing other partnerships, Infineon has made a strategic minority investment in XMOS Limited, a Bristol based fabless semiconductor company that provides voice processors for IoT devices. Infineon leads the recent USD 15 million Series-E funding round.

“Through this investment, Infineon will further explore the high potential of voice control and is well positioned to address future use cases like speaker authentication or contextual awareness” said Andreas Urschitz, President of the Power Management & Multimarket (PMM) Division at Infineon. The market for consumer devices with voice-controlled human machine interface (HMI) such as digital home assistants is estimated to grow at a compound annual growth rate of 46 percent in the coming years, according to IHS (IHS Markit Digital assistants and AI, May 2017).

“This was the logical next step, as we have identified HMI as a strategic growth area.” Mark Lippett, CEO of XMOS, was quick to point out the synergies: “Infineon and XMOS share an exciting vision of next generation user experiences, and best in class technology in complimentary areas.  Partnerships like ours will be key to the realization of universally accessible IoT solutions.”

Today, voice controllers, used in voice recognition systems, struggle to differentiate between speech from a person in the room, and a synthesized source such as a radio, TV; they often identify the voice of interest based on the loudest noise. Earlier in 2017 Infineon and XMOS demonstrated an enhanced solution to overcome these issues, using intelligent human-sensing microphones and gesture recognition. The solution featured a combination of Infineon’s radar and silicon microphone sensors to detect the position and the distance of the speaker from the microphones, with XMOS far field voice processing technology used to capture speech.

About XMOS

XMOS is a leading supplier of voice and audio solutions to the consumer electronics market. The combination of our unique silicon architecture and highly differentiated software positions us at the interface between voice processing, biometrics and artificial intelligence. For more information, please visit

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About Infineon

Infineon Technologies AG is a world leader in semiconductor solutions that make life easier, safer and greener. Microelectronics from Infineon is the key to a better future. In the 2016 fiscal year (ending September 30), the company reported sales of about Euro 6.5 billion with more than 36,000 employees worldwide. Infineon is listed on the Frankfurt Stock Exchange (ticker symbol: IFX) and in the USA on the over-the-counter market OTCQX International Premier (ticker symbol: IFNNY).

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Press Photos

  • Goodbye touch and typing, hello voice control: Infineon invests in human-machine interaction.
    Goodbye touch and typing, hello voice control: Infineon invests in human-machine interaction.

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  • Logo XMOS
    Logo XMOS

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