SLE 44R35S MCC2 Infineon Technologies, SLE 44R35S MCC2 Datasheet - Page 3

• Manufacturer Part Number: SLE 44R35S MCC2
• Manufacturer: Infineon Technologies

Specifications of SLE 44R35S MCC2

• Operating Temperature (max): 70C
• Pin Count: 2
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

SLE 44R35S C
SLE 44R35S MCC2-2-1
SLE 44R35S MCC2-2-2
1)
2)
Values are temperature dependent
Available as a Module Contactless Card (MCC) for embedding in plastic cards or as a die (C) for customer packaging
1 Kbyte, organised in 16 sectors with 4 blocks of 16 bytes each
User definable access conditions for each memory block
Erasing and writing of one block (16 bytes) in one shot at 5 ms
Endurance minimum 10
Data retention for minimum of 10 years
Contactless transmission of data and supply energy (battery-less operation)
Read and write distance from 0 cm up to 10 cm (with Mifare
Fast data transfer (106 Kbit/s)
Anticollision logic: Several cards may be operated in the field simultaneously
Operating frequency 13.56 MHz
Short transaction times: Typical ticketing transaction < 100 ms (including backup); transaction
possible with moving card
Mutual three pass authentication between card and reader
Data encryption for RF channel
Data integrity supported by several mechanisms: Anticollision, 16 bit CRC, parity check, bit
count checking and channel monitoring
Access to EEPROM protected by transport code on chip delivery
Unique serial number for each circuit
Suited for multifunctional applications by individual key sets per each EEPROM sector
C
MCC2-2-1 (without solder holes)
MCC2-2-2 (with two solder holes)
5
write/erase cycles

1)
3 / 8
1)
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Read/Write Device))