Intelligent 64 byte EEPROM with pre-configured NFC memory with contactless interface compliant to ISO/IEC 14443-3 Type A and support of NFC Forum Type 2 Tag operation.Contactless InterfacePhysical interface and anticollision compliant to ISO/IEC 14443-3 Type AOperation frequency 13.56 MHzData rate 106 kbit/s in both directionContactless transmission of data and supply energyAnticollision logic: Several cards may be operated in the field simultaneouslyUnique IDentification number (7-byte double-size UID)Read / write distance up to 10 cm and more (influenced by external circuitry i.e. reader and inlay design)Up to 64 bytes EEPROMOrganized in 16 blocks of 4 bytes each48 bytes freely programmable user memory16 bytes of service area reserved for UID, LOCK bytes, OTP blockEEPROM programming time per page < 4 msEEPROM endurance minimum 10,000 erase/write cycles1)NFC Tag OperationSupport of NFC Forum™ - Type 2 Tag Operation SpecificationSupport of static memory structure according to NFC Forum Type 2 Tag operationPre-configured NFC memory with empty NDEF message (INITIALIZED state, non-reversible)Electrical characteristicsOn-chip capacitance 17 pF ± 5%ESD protection minimum 2 kVAmbient temperature -25°C ... +70°C (for the chip)