Features
Contactless interface
• Based on ISO/IEC 15693
• NFC Forum Type 5 tag certified by the NFC Forum
• Supports all ISO/IEC 15693 modulations, coding, subcarrier modes and data
rates
• Custom Fast read access up to 53 Kbit/s
• Single and multiple block reads (Same for Extended commands)
• Single and multiple block writes (Same for Extended commands) (up to 4)
• Internal tuning capacitance: 28.5 pF
• Kill capability for privacy protection
Memory
• 4 Kbits of EEPROM
• RF interface accesses blocks of four bytes
• Typical write time: 5 ms for one block
• Data retention: 40 years
• Write cycles endurance:
– 1 million at 25 °C
– 600k at 85 °C
Data protection
• User memory: one to four configurable areas, protectable in read and/or write
by three 64-bit passwords
• System configuration: protected in write by a 64-bit password
Energy harvesting
• Analog output pin to power external components
GPO
• Interruption pin configurable on multiple RF events (field change, memory
write, activity, user set/reset/pulse)
Temperature range
• From - 40 to 85 °C