Please check the new online NFC Antenna Tool for tag and reader devices. The ICODE SLIX2 IC is the newest member of NXP’s SLIX product family. The chip is fully backward compatibility compatible to SLIX and offers an increased user memory size, along with new outstanding features and performance. Contactless energy and data transfer Whenever connected to a very simple and easy-to-produce type of antenna, the ICODE SLIX2 IC can be operated without line of sight up to a distance of 1.5 m (gate width). No battery needed. Anti-collision An intelligent anti-collision function enables several tags to operate in the field simultaneously. The anti-collision algorithm selects each tag individually and ensures that the execution of a transaction with a selected tag is performed correctly without data corruption resulting from other tags in the field.