nxp mifare classic ev1 4k card, mifare classic 4k card, mifare 4k card, nfc 4k card, rfid 4k card, mifare pvc 4k card, mifare 4k labels, mifare 4k tags, mifare 4k key fobs, access control 4k card
NXP Semiconductors has developed the MIFARE Classic 4K MF1S70yyX/V1 to be used in a contactless smart card according to ISO/IEC 14443 Type A. The MIFARE Classic EV1 4K MF1S70yyX/V1 IC is used in applications like public transport ticketing and can also be used for various other applications.