Smartglasses

The ears of AI: Infineon and Alango Technologies perfect audio for smart glasses

Internet of Things

Mar 03, 2026

As smart glasses rapidly evolve into everyday personal AI assistants, voice is emerging as the natural human-device-interface. Voice allows for hands-free, eyes-up control, making it safer and more intuitive than tapping on touch screens. However, with voice commands and audio feedback becoming incredibly important, the quality of audio performance is now a major differentiator for smart glasses manufacturers. 

To stand out in this crowded market, manufacturers need exceptional audio performance. That is why Infineon has partnered with Alango Technologies, a leader at the forefront of advanced algorithms for superior audio experiences.

The foundation: Infineon XENSIV™ MEMS microphones

Audio processing in smart glasses requires robust hardware support to capture clean signals under tight size and power constraints. Current sensors on the market might meet some of the stringent requirements needed for smart wearables, but not all of them at once. This is precisely where Infineon’s system offering of miniature high-performance MEMS microphones, the Infineon Vibration sensor (IVS), and advanced signal processing by partners such as Alango Technologies become a game-changer for the entire smart glasses market.

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Alango news
Alango news

The other half of the equation: Alango Technologies advanced signal processing

Hardware is only half the equation; audio design will determine who wins customers. Through our partnership, Alango Technologies brings advanced signal processing to smart glasses, enabling hearing enhancement, crystal-clear voice pickup, and far-field speech capture. 

A powerful synergy

The powerful synergy between Infineon's precise hardware and the advanced algorithms from Alango Technologies results in enhanced situational awareness and a more natural conversational experience. By combining high-performance MEMS microphones with AI-driven signal processing, this partnership sets a new benchmark for what getting audio right truly means in the next generation of smart wearables. 

Want to know more about Alango or other partner-enabled MEMS microphone solutions?
Join us at our booth at embedded world event and experience them in Nuremberg.

Partner information
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Alango logo
Alango logo

Alango, a DSP software innovator, partners with major brands to power audio devices such as headphones, hearing aids, and conferencing systems, delivering crystal-clear audio with ultra-low latency.

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Preferred Partner
Preferred Partner