Main attributes kommunikationsprotokol: ISO14443 Frekvens: 13.56MHz Standard: Java Card 3.0.5, GlobalPlatform 2.3 Algorithms: RSA4096, SHA256, ECC521 Materiale: Bank grade PVC Dimensioner: ISO 7810 (85.60×53.98×0.086mm)
J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 are JCOP4 series JAVA card is another pinnacle after J2A, J3A, J3D, J3H serie, on the basis of ensuring high security and high performance, datalagringskapacitet den forøges, and the Flash chip is used to make the computing speed of the chip faster and more stable. Før J3H serien JAVA (inklusive), all of them used EEPROM chips, og efter J3R serien (inklusive), they all used Flash chips.
J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 chips are available in EMV and SecID versions. Den EMV-versionen bruges primært på det finansielle område; The SecID version is mainly used in the field of electronic identity, and the ECC algorithm and Gen Key encryption algorithm are used in the field of electronic ID card. på nuværende, the J3R SecID series has obtained the CC EAL 6+ certifikat. The RAM (i.e., trasient Hukommelse) of the J3R series JAVA cards is 4K, which is 0.8K more than that of the J3H series, and the APDU Buffer Size can be expanded even more.