Main attributes Protokół komunikacyjny: ISO14443 Częstotliwość: 13.56MHz Standard: Java Card 3.0.5, GlobalPlatform 2.3 Algorithms: RSA4096, SHA256, ECC521 Materiał: Bank grade PVC wymiary: 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, seria J3H, on the basis of ensuring high security and high performance, pojemność przechowywania danych jest zwiększona, and the Flash chip is used to make the computing speed of the chip faster and more stable. Przed JAVA serii J3H (włącznie), all of them used EEPROM chips, i po serii J3R (włącznie), they all used Flash chips.
J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 chips are available in EMV and SecID versions. W wersji EMV jest stosowany głównie w sektorze finansowym; 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. Obecnie, the J3R SecID series has obtained the CC EAL 6+ certyfikat. The RAM (to znaczy, Trasient Memory) 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.