Blank FM4428, amazing price! Datasheet of FM4428
FM4428 smart cards are fully compatible with SLE4428 smart cards.
FM4428 is the memory card chip,this chip uses 0.6um.CMOS EEPROM process, has 1K * 8Bit EEPROM with write protect function and programmable security code, its contact configuration is in accordance to ISO standard 7816 (Synchronous Transmission), FM4428 can be widely used in different types of IC memory cards.
|Amount||Price||Unit Price (in GBP)||Unit Price (in USD)|
|C1||Vcc||Operation voltage 5V|
|C7||I/O||Data line(pen drain)|
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