The storage capacity of the user area of QMars-5U is 256 bits, the minimum read field strength is less than 0.06a /m, and the minimum write field strength is less than 0.08a /m. Compatible with ISO/IEC 15693 protocol, QMars-5U is a highly optimized HF RFID chip suitable for retail, unmanned retail, anti-counterfeiting of consumer goods, library labels, industrial applications and many other fields.

1) It is compatible with ISO/IEC 15693

2) Non-contact data and energy transmission (passive)

3) Global HF tag band 13.56MHz

4) Working distance :1.5m(dependent on tag antenna and reader)

5) The user area has a capacity of 256 bits, divided into 8 blocks with 4 bytes each

6) Minimum reading field strength :≤ 0.06a /m(standard ID-1 size antenna)

7) Minimum write field strength :≤ 0.08a /m(standard ID-1 size antenna)

8) Input capacitance :23.5pF

9) Data transmission rate :53kbits/s

10) Conflict resistant, 8-byte unique sequence number

11) High data integrity of UID: 16-bit CRC check

12) CRC EAS(Electronic security System)

13) AFI (Application identifier)

14) DSFID(Data Storage Format Identifier)

15) Each block in the user area has a locking mechanism

16) DSFID, AFI, EAS locking mechanism

17) Fast conflict prevention function

18) Operating temperature :-40°C~85°C

19) Storage temperature :-55°C~125°C

20) The data shall be kept for at least 30 years

21) The number of data erastions should be at least 100,000 times