FM4406 SIM Card Chip

FM4406 SIM Card Chip

Our FM4406 series SIM card chip is security ICs for telecom providing 88 bits of serial electrically erasable and programmable read-only memory (EEPROM) for counter with security. The telephone card chip is optimized for use in many applications of contact telecom card.

As a specialized 104bits SIM card chip manufacturer and supplier in China, Fudan Microelectronics also offers IC card chip, serial memory, ASIC chip, contact chip with CPU, and more.

Related Names:
Chip for Pre-paid Calling Card | Contact Phone Card Chip | Contact Chip for Telephone Service
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