Main attributes protocol cyfathrebu: ISO14443 Amlder: 13.56MHz safonol: Java Card 3.0.5, GlobalPlatform 2.3 Algorithms: RSA4096, SHA256, ECC521 deunydd: Bank grade PVC dimensiynau: 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, cyfres J3H, on the basis of ensuring high security and high performance, y gallu i storio data yn cael ei gynyddu, and the Flash chip is used to make the computing speed of the chip faster and more stable. Cyn i'r gyfres J3H JAVA (cynhwysol), all of them used EEPROM chips, ac ar ôl y gyfres J3R (cynhwysol), they all used Flash chips.
J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 chips are available in EMV and SecID versions. Mae'r fersiwn EMV ei ddefnyddio yn bennaf yn y maes ariannol; 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. ar hyn o bryd, the J3R SecID series has obtained the CC EAL 6+ tystysgrif. The RAM (h.y., trasient Cof) 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.