... smart cardsStandards: ISO1443, ISO15693 NXP S50 8Kbit, 16 sectors,4 blocks of each sector,16 bytes of each block,32-bit ... global unique serial number NXP S70 8Kbit, 64 sectors,4 blocks of each sector,16 bytes of each block,32-bit ... global unique serial numberNXP Ultra Light 512bit, 16 blocks,4 bytes of each block, only 7 bytes serial numberATMEL ...