LRIS64K Datasheet, PDF (1/100 Pages) STMicroelectronics – 64 Kbit EEPROM tag IC at 13.56 MHz with 64-bit UID and password based on ISO/IEC 15693 and ISO/IEC 18000-3 Mode 1

LRIS64K
64 Kbit EEPROM tag IC at 13.56 MHz with 64-bit UID and
password based on ISO/IEC 15693 and ISO/IEC 18000-3 Mode 1
Features
■ Based on ISO/IEC 15693 and
ISO/IEC 18000-3 mode 1 standards
■ 13.56 MHz ±7 kHz carrier frequency
■ To tag: 10% or 100% ASK modulation using
1/4 (26 Kbit/s) or 1/256 (1.6 Kbit/s) pulse
position coding
■ From tag: load modulation using Manchester
coding with 423 kHz and 484 kHz subcarriers
in low (6.6 Kbit/s) or high (26 Kbit/s) data rate
mode. Supports the 53 Kbit/s data rate with
Fast commands
■ Internal tuning capacitor (27.5 pF)
■ More than 1 million write cycles
■ More than 40-year data retention
■ 64 Kbit EEPROM organized into 2048 blocks of
32 bits
■ 64-bit unique identifier (UID)
■ Multipassword protection
■ Read Block & Write (32-bit blocks)
■ Write time: 5.75 ms including the internal verify
Wafer (SBN18)
October 2011
Doc ID 15336 Rev 11
1/100
www.st.com
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