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Secure MCUs roll for 2.5G, 3G mobile SIM cards

Posted: 25 Apr 2007  Print Version  Bookmark and Share Subscribe

Keywords: SIM cards  secure MCU  3G mobile phones 

[Summary of tips] STMicroelectronics has introduced two new secure MCUs designed for high-volume 2.5G and 3G mobile-phone SIM cards. The ST21Y036 and ST21Y144 provide 36Kbytes and 144Kbytes of user EEPROM, respectively. Based on an enhanced 8/16bit CPU core with up to 16Mbytes linear addressing capability, the family is produced in a state-of-th......
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