YIQing 20pcs x Smart RFID FM1108 1K keychains 13.56MHz Access Control for Arduino

Price: $11.50
(as of Feb 18, 2023 06:21:29 UTC – Details)

Product Features: – User definable access conditions for each memory block
-Each card has a unique serial number
-Each sector has a separate set of passwords and access control
-Each card has a unique serial number: 32 bit
-With the anti-collision mechanism, support multi card operation
-No power supply, with antenna, including encryption control logic and communication logic circuit
Operating Frequency: 13.56 MHz
Data transfer rate: 106Kbit/s
-Working temperature: -20℃～50℃
– Operating distance up to 100 mm depending on antenna geometry and reader configuration
– Contactless transmission of data and supply energy
-Data integrity of 16-bit CRC, parity, bit coding, bit counting
-Typical ticketing transaction time of <100 ms (including backup management)
Applications: Public transportation
Access management
Electronic toll collection
Car parking
It often used for electronic locks or customer identification but also found in other systems where a small and easy to carry tag is desired.
The keychain contains a S50 compatible chip and an antenna, and is passively powered by the reader/writer when placed a couple inches away.

📌:Main Chip and Storage capacity: FuDan FM1108 S50 compatible 8Kbit, 16 partitions, each partition with 2 group passwords.
📍:Read and write distance: up to 100mm(depending on antenna geometry and reader configuration)
📎:Operating Frequency: 13.56 MHz ; With the anti-collision mechanism, support multi operation.
📏:Package Includes: 20pcs x RFID Smart FM1108 S50 IC keychains
📦: NOTE: please make sure that your lock uses the same frequency of unencrypted13.56mHz; If you mistakely buy these tags and can’t work for your project, please contact us for returning