RFID Technology Wisdom Crystallization

Gathering the best and most experienced IC design team in China, Quanray Electronics research and development of UHF RFID chip, is one of the bests in China, and leader in the world.

Qstar-5R UHF Chip

Conformingto EPCglobal Class 1 Gen 2 protocol 1.2.0 and ISO/IEC 18000-6C, Qstar-5R seriesis a highly integrated UHF RFID tag chips with industry leading sensitivity,reliability, consistency and flexibility even with 64Kbit user memory. What’smore, it has an outstanding data retention of up to 30 years in 85℃(Qstar-5RXP-E[1]only).




Advantage
  • Read sensitivity of up to -17dBm[2]     

  • Write sensitivity of up to -11dBm[2]

  • Extended temperature range (-55℃ ~ +150 ℃) forreliability in harsh condition

  • EPCglobal Gen 2(V1.2.0) and ISO/IEC18000-6C Compatible

  • Up to 496 bits of EPC memory (Except CRC, PC).

  • Up to 208 bits of TID memory

  • Up to 64K bits of USER memory

  • Up to 30 years of data retentiontime in 85℃(Qstar-5RXP-E[1] only)

  • SupportBlockPermaLock: minimum lock size is 1 word,minimum lock size is 4 words.(moreinformation refers to Table 10.)

  • SupportBlockWrite: 1-8 words

  • EPCglobal Gen2 (V1.2.0) and ISO/IEC 18000-6C air interface(Ref[1])


[1] Qstar-5RXP-E is thememory reliability enhanced version of Qstar-5RXP.

[2] Sensitivity on a dipole antenna.


Application Scenario

Item Level Tagging (Apparel tagging) 

Logistics/supply chain management 

Warehouse management 

Asset management 

Identification 

Air baggage tagging 

Pallet/Case tracking 

Anti-counterfeit


Technical Parameters

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Successful projects
Download
  • Qstar-5A-EN