Light-assisted integration of NXTGEN Tag Chips

RFID as a Driver for Safe and Sustainable Food Systems

Integrating RFID into the food and beverage sector represents a breakthrough in both technology and social responsibility. RFID enables item-level traceability, real-time data, and automation that enhance supply-chain transparency and safety. Growing consumer and regulatory demands for sustainable, traceable food systems make this innovation urgent. Without modernized tracking, producers face costly recalls, waste, and inefficiency. The project aligns with Dutch efforts in smart packaging, circular food systems, and digital agriculture.

Miniaturization and Cost Reduction as Enablers

RFID has proven its value in apparel, pharmaceuticals, and logistics but remains too expensive for high-volume, low-margin markets like food packaging. By reducing chip size from 250×360 µm² to 50×100 µm², the chip’s cost share drops from 69% to 53%, bringing the total inlay price below 1.5 euro cents. Miniaturization increases wafer yield, improves material efficiency, and enables compatibility with flexible substrates, making digital traceability economically viable in the FMCG sector.

Overcoming Bottlenecks and Expanding Applications

Current RFID assembly methods, such as pick-and-place and dispense-printing, are too slow and thermally incompatible with flexible packaging materials, limiting scalability. Even advanced systems like ITEC’s ADAT3 XF cannot meet the speed required for mass adoption. This project introduces laser-based, contactless integration, achieving sub-micron precision and over 300,000 units per hour. Beyond food and beverage, the method can be applied to advanced electronics, microLEDs, photonics, and semiconductor packaging, strengthening Dutch expertise in next-generation manufacturing.