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Matsushita develops SoC for Java-based smartcards

Posted: 24 Jan 2003 ?? ?Print Version ?Bookmark and Share

Keywords:matsushita electric? mn103s41h? embedded soc ic? smartcard soc? java card?

Matsushita Electric Ind. Co. Ltd has announced the development of a SoC for embedded use on non-contact smartcards based on the Java Card platform developed by Sun Microsystems.

Designed using a 0.25?m CMOS four-metal process, the MN103S41H has a 32-bit RISC microcontroller and integrates a non-contact analog communications circuit with an ISO/IEC14443 B radio interface, an RSA and elliptic curve encryption coprocessor, and 32KB of non-volatile EEPROM.

The chip is capable of transferring data at up to 212Kbps and operates from a 2.5V source while consuming 10mW. It complies with the e-government Basic Resident Register card standard established by the Japanese government.





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