As edge AI and edge systems captivate customers who make applications from humanoids to medical products, suppliers are beefing up their sensing capabilities alongside processing. The broader industry is moving toward system level integration because customers increasingly signal they want complete, application-ready designs, rather than isolated sensing components.
In the latest example, Infineon Technologies completed the $650 million acquisition of the non-optical analog/mixed-signal sensor portfolio from ams OSRAM group following receipt of regulatory approvals, the company announced Wednesday.
The acquisition supports Infineon’s sensor and radio frequency growth strategy, said Stephan Zizala, division president of edge systems at Infineon, in a statement. OSRAM’s sensor portfolio will be combined with Infineon’s wafer technologies and mixed-signal IP to help Infineon develop innovative new products.
About 230 engineers and other workers at OSRAM will move to Germany-based Infineon and the acquired business is expected to generate about $260 million in calendar year 2026. Infineon also gains three new business locations in Spain, Switzerland and India. The company said the acquisition provides a “strong strategic fit” for a new Edge Systems division. That division brings together sensors, compute, connectivity and security to enable integrated system-level solutions at the edge.
Positioning and Temperature sensors from OSRAM will strengthen Infineon’s high precision position, capacitive and temperature sensing for various markets, including auto, industrial, consumer and medical. Examples include applications to provide chassis position sensing and hands on detection in vehicles, angle and position sensing for robotics and even glucose monitoring. OSRAM’s mixed signal products business will add medical imaging and sensor interfaces to Infineon’s portfolio, especially for computer tomography and digital X-ray and sensor interface ASICs.
Infineon already is a top-tier sensor provider, but not across all sensors categories. While the OSRAM acquisition is small in potential revenue terms, it is strategically important for filling portfolio gaps and bolsters Infineon’s robotics and medical portfolio. Infineon in February specifically identified the potential for humanoid robots. Some humanoids will have 200 sensors.
Infineon already has about 57,000 employees worldwide with $16.7 billion in 2025 fiscal year revenue.
Echo Components, an industry VAR, in a February Linked In post, called Infineon’s purchase of part of ams OSRAM’s sensors business a “highly selective, strategically conservative acquisition that reflects how leading semiconductor companies are redefining competitive advantage in an increasingly complex market.”
Echo added, “ultimately, this acquisition highlights a deeper transformation is underway in the semiconductor industry…” The move “suggests the next phase of competition will not be defined by who has the most advanced semiconductor node, but by who best understands how components work together in real world systems.”
Infineon faces competition from STMicroelectronics, Texas Instruments, NXP, Honeywell, Analog Devices, Renesas, Microchip and others. As the global sensor market grows, ST, TI and Honeywell are adding MEMS and environment sensing to their product lineups, while NXP and ADI are boosting IoT-connected sensing. The global sensor market is forecast to grow to $323 billion by 2030, up from $212 billion in 2025, according to a projection by BCC Research.