RFID UHF chips, generally, are based on ISO18000-6C standard.
UHF frequencies guarantees reading distances up to 10meters and chips, generally, have a EPC memory (modifiable tag code), a TID memory (transponder Identifier) and different size user memory .
We propose below some UHF chips:
Alien Higgs3: Chip of interesting features, both for user memory size (512bit) and for high performance as reading distance.
Alien Higgs4: Chip very intersting becuase of the cost, very low, and the performances, seriously improved, compared to Alien Higgs3. User memory is reduced to 128bit.
NXP UCODE7: Without user memory and with 128bit EPC memory is a very simple and low-cost chip.
NXP UCODE DNA: Chip based on GS1 Gen2 V2 standard with encryption, it is untraceable with a 3072bit user memory.
APPLICATIONS WHERE CHIPS UHF ARE USED
* Access Control
* Job Security
* Timing of sport races
* Asset Management
* Waste Management