FAQ FeliCa Plug/NFC Dynamic Tag Does the NFC Dynamic Tag chip have a unique ID number? No, it does not have unique ID number. The ID number should be set during the power-on sequence. Relevant Products FeliCa Plug/NFC Dynamic TagNFC Module with Host Interface RC-S801 NFC Module with Host Interface RC-S802 Contactless IC Chip RC-S926 Learn more Specifications Go to Support & Contact TOP FAQ Search (fill in some keywords to find)