SRTAG2KL Datasheet, PDF (1/51 Pages) STMicroelectronics – NFC Forum Type 4 Tag IC with 2-Kbit EEPROM

SRTAG2KL
NFC Forum Type 4 Tag IC with 2-Kbit EEPROM
Wafer (SB12I)
Features
Contactless interface
• NFC Forum Type 4 Tag
• ISO/IEC 14443 Type A
• 106 Kbps data rate
• Internal tuning capacitance: 50 pF
Memory
• 256-byte (2-kbit) EEPROM
• Support of NDEF data structure
• Data retention: 200 years
• Endurance: 1 million erase-write cycles
• Read up to 255 bytes in a single command
• Write up to 54 bytes in a single command
• Chaining capability
• 7 bytes unique identifier (UID)
• 128 bits passwords protection
• 20 bits event counter with anti-tearing
Datasheet - preliminary data
Description
The SRTAG2KL device is a NFC tag IC.
It embeds an EEPROM memory. It can be
operated from a 13.56 MHz RFID reader or an
NFC phone.
The SRTAG2KL is an NFC Forum Type 4 Tag; it
communicates using the ISO/IEC 14443 Type A
protocol.
January 2015
DocID026583 Rev 2
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
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