Java card new model J2A040 chip cards jcop21 36k

Java Chip Smart Card Specifications


JCOP card only be used by the professional software engineers who know how to develop and use.
So  ,Before purchasing the JCOP cards, please make sure you can programming and operate the JAVA card which run the TK and ATR to work!

Jcop card is a kind of Java card which need to be initialized then can be put applet to run.

We can provide the cards with initialization for you! Set ATR as your requirement , such as
T=0, ATR:  3B 6E 00 00 00 31 C0 71 C6 65 42 2C 01 35 35 83 90 00
T=1, ATR: 3B F8 13 00 00 81 31 FE 45 4A 43 4F 50 76 32 34 31
If you need the cards with initialization, Please let me know the ATR value before purchasing,
With 3 track 12.7mm HICO or LOCO magnetic stripe
With 2 track 8.4 mm HICO or LOCO magnetic stripe

Jcop Card/ JAVA Card/JCOP CPU smart card
Its successor,  JCOP with its different versions (J2A..., J3A... etc.) is compliant with the Visa Open Platform Card Implementation Requirements Configuration.

JCOP J2A040 JAVA smart card, original chip, 40k EEPROM, It's the updated version of JCOP21-36K JAVA smart card, JCOP21-36K have been stop production,
Although J2A040 is an upgraded version, But there are also with in-compatible cases, we suggested customer buy sample for test and then make order
It's the contact-interface edition of JCOP implementation

The J2A080 - updated version J2D081 , available 80kB EEPROM chips. is the contact-interface edition of JCOP implementation. This high level, but low priced product is targeted to innovative smart card applications at the intersection of the payment, ID, loyalty and E-health markets.

The J3A041 40K card is a Java Card with 40K of EEPROM memory. Designed with dual interface functionality, Replacing the popular JCOP 31 card, the J3A features significantly faster contactless communication and updated cryptography standards.
The J3A is an implementation of the Java Card 2.2.2 and Global Platform 2.1.1 basic specifications and is ISO 7816 and EMV 2000 compliant where required.

J3A081/J3D081 is the dual-interface (contact/contactless) edition of JCOP. This product is targeted at the intersection of the banking, ID and transport markets. The support for a contactless interface makes this JCOP a highly convenient and integrative software.

J2L040 support for EMV

Basic specifications:
JCOP is an IBM implementation of the Java Card and Global Platform basic specifications including refinements from Visa International set in the Visa Open Platform Card Implementation Guides. All necessary clarifications from ISO7816 and EMV 2000 are also incorporated into the implementation where so required by the Java Card and Global Platform specifications.

Java Card technology provides a secure environment for applications that run on smart cards and other trusted devices with very limited memory and processing capabilities. Multiple applications can be deployed on a single card, and new ones can be added to it even after it has been issued to the end user. Java Card also includes a set of unique tools for developing new products.

Java Card aims at defining a standard smart card computing environment allowing the same Java Card applet to run on different smart cards, much like a Java applet runs on different computers. As in Java, this is accomplished using the combination of a virtual machine (the Java Card Virtual Machine), and a well-defined runtime library, which largely abstracts the applet from differences between smart cards. Portability remains mitigated by issues of memory size, performance, and runtime support (e.g. for communication protocols or cryptographic algorithms).