The UCODE 7xm series is the latest generation of NXP’s memory UHF tag ICs. With theleading-edge read range UCODE 7xm is well suited for applications which require highread range and also demanding an extended user memory to store data specific to customeror products. UCODE 7xm offers an user memory of 1-kbit, whereas UCODE 7xm+ supports2-kbit user memory and a 384-bit digital signature. Both products incorporate featuresknown from UCODE 7 like self pre-serialization, tag power indicator as well as theproduct status flag.

There are numbers of applications where the combination of high read range and usermemory is needed, such as: Inventory and supply chain management Process optimization (e.g in the automotive industry) Brand protection/authentication (e.g. expensive wines or branded luxuryfashion items) Automatic vehicle ID where no cryptography is required Asset tracking (e.g. for high value assets)