Chip Card & Security ICs

With more than 25 years experience in secure chip card ICs, Infineon offers the widest selection of security controllers, security memories and other semiconductor offerings. Personal or object ID, payment, entertainment, communication – we have a solution for all these applications.

Security products tailored to each application are within your easy reach. Infineon offers a wide range, starting with Mifare TM and my-d TM contactless memories offering basic security levels, and extending to SLE 50 and SLE 76 controller families for the SIM mass market, featuring key security mechanisms, powerful memory encryption and proven sensors.

Our top-of-the-line SLE 66 and SLE 88 controller families offer the highest security levels for identification, payment, pay TV and high-end communication (SIM/UICC).

Tomorrow’s technology is just over the horizon, so today’s solutions must be ready to handle what the future will bring, for instance, in Near Field Communication (NFC), Mobile TV, and Machine-to-Machine (M2M). Infineon innovations enable these and many other new applications.

Components Altium Cyoptics Power-One Tundra OSRAM Triquint Semtech Infineon