JCOP4系列JAVA卡 J3R150卡, J3R180卡, J3R200卡, JCOP4 JAVA卡

J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 are JCOP4 series JAVA card is another pinnacle after J2A, J3A, J3D, J3H系列, on the basis of ensuring high security and high performance, 數據存儲容量增加, and the Flash chip is used to make the computing speed of the chip faster and more stable. 在J3H系列JAVA之前 (包括的), all of them used EEPROM chips, 和J3R系列後 (包括的), they all used Flash chips.

J2R110, J3R110, J2R150, J3R150, J3R180, J3R200 chips are available in EMV and SecID versions. 該EMV版本主要應用於金融領域; 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. 現在, the J3R SecID series has obtained the CC EAL 6+ 證書.
The RAM (即, 道瞬態內存) 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.