The NXP SN100T UK1/B201BH represents a significant advancement in the realm of secure contactless technology, integrating a high-performance NFC transceiver with a Common Criteria EAL 6+ certified secure element. This combination makes it exceptionally suited for applications where both seamless connectivity and top-tier security are non-negotiable.
Engineered for ultra-low power consumption, the IC is ideal for power-sensitive devices such as wearables, smart accessories, and portable electronics, enabling extended operational life without frequent recharging. Its highly integrated design simplifies the product development process, reducing both the bill of materials and the physical footprint on a PCB. This allows manufacturers to implement robust contactless functionality without compromising on space or design elegance.
A key strength of the SN100T lies in its dual functionality. The integrated NFC front-end handles all analog RF functions and digital protocol handling for standards like ISO/IEC 14443 A/B and FeliCa, ensuring broad compatibility with the global ecosystem of NFC readers and smartphones. Simultaneously, the embedded secure element provides a hardware-isolated, tamper-resistant environment for storing sensitive data—such as cryptographic keys and payment credentials—and executing critical security operations. This is paramount for enabling trusted services like mobile payments (e.g., Google Wallet), access control, and secure authentication.
The chip’s architecture is built to support a wide array of use cases beyond payments, including device pairing, information sharing, and IoT configuration, making it a versatile solution for the modern connected world. Its high level of integration and security certification accelerates time-to-market for products that must meet stringent industry regulations.
ICGOOODFIND: The NXP SN100T UK1/B201BH is a powerhouse of integration and security, merging a complete NFC interface with a certified secure vault. It is the definitive choice for designers creating next-generation devices that require effortless, yet highly secure, contactless interactions.
Keywords: Secure Element, NFC Transceiver, Low-Power, Contactless Payments, EAL 6+ Certified
