2 Smartcard Chip Module

MM23SC4428

MM23SC4428

MM23SC4428 is a secured memory chip 1024 x 8 bits of EEPROM with programmable write protection for each byte. The chip is suitable...

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MM23SC221

MM23SC221

• MM23SC221 is a Eurochip compatible 221-bit EEPROM Intelligent Counter with Security Logic.   • MM23SC221 co...

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Smartcard Chip  Module

Access control, Smart-Meter, Public Telephone, Transport, Health & Identification