125KHz RFID Tag

125KHz RFID Card

This 125KHz RFID Card enables contactless data transmission and energy supply without the need for a battery. With an operating distance of up to 100mm, depending on antenna geometry, it operates at a frequency of 125KHz, with a data transfer speed of 106 kbit/s.

Featuring 16-bit CRC data integrity, parity, bit coding, and bit counting, this card supports anti-collision functionality. It is commonly utilized in ticketing transactions, providing fast processing times of less than 100 ms, including backup management.

Applications :

1. Public transportation
2. Access control
3. Event Ticketing
4. Gaming & identity

Features:

1. Contactless transmission of data and supply energy (no battery needed)
2. Anticollision
3. EEPROM
   • 1Kbit, organized in 16 sectors, each district two passwords
   • User definable access conditions for each memory block
   • Data retention of 10 years.
   • Write endurance 100 000 cycles
4. Security
   • Individual key set per sector (per application) to support multi-application with key hierarchy
   • A unique serial number for each device
   • Transport key protects access to EEPROM on-chip delivery

Specification:

Contactless transmission of data and supply energy (no battery needed)

Operating distance: Up to 1 to 5 cm (Depending on Antenna Geometry)

Operating frequency: 125KHz

Data transfer: 106 kbit/s

Data integrity: 16 Bit CRC, parity, bit coding bit counting

Anticollision

Package includes:

1 x 125KHz RFID Card