125khz overview
This is a 125KHz RFID Card used for Contactless transmission of data and supplies energy with no battery needed. Its Operating distance is Up to 100mm depending on antenna geometry. The operating frequency is 125KHz and the Data transfer speed is 106 kbit/s.
It is featured with Data integrity of 16 Bit CRC, parity, and bit coding bit counting which allows Anti-collision. These cards are typically used in ticketing transactions: <100 ms including backup management.
Key specifications
Frequency
Operates at a frequency of 125kHz.
RFID Technology
Utilizes RFID (Radio Frequency Identification) technology for communication and data exchange.
Card Format
Comes in the form of a card with standard dimensions and thickness, compatible with common card readers.
Identification Range
Typically has an identification range of several centimeters to a few meters, depending on the specific card reader used.
Data Storage
Offers storage capacity for storing unique identification codes or data.
Datasheet
187990101.pdf
125khz features
- Contactless transmission of data and supply energy (no battery needed)
- Anticollision
- EEPROM
- 1Kbit, organized in 16 sectors, with each district with two passwords
- User definable access conditions for each memory block
- Data retention of 10 years.
- Write endurance 100 000 cycles
- 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
125khz applications
- Public Transportation
- Access Control
- Event Ticketing
- Gaming & Identity
More about 125khz
Features
- EEPROM
- Security
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