FM4442 Smart Card
FM4442 Smart Card is fully compatible with SLE4442 Smart Card, the function is absolutely same, the great advantage is the rather competitive price.
FM4442 is the memory card chip which has 256*8 bits EEPROM with write protect function and programmable security code.With its contact configuration in accordance to ISO standard 7816 (Synchronous transmission),FM4442 smart card can be widely used in different types of IC memory cards.
FM4442 is the memory card chip which has 256*8 bits EEPROM with write protect function and programmable security code.With its contact configuration in accordance to ISO standard 7816 (Synchronous transmission),FM4442 smart card can be widely used in different types of IC memory cards.
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Description
FM4442 Smart Card, Compatible SLE4442 Smart Card1. Chip: FM4442
2. Dimension: CR80(85.5x54mm)
3. EEPROM Size: 256 x 8 bit EEPROM
4. Material: PVC or ABS
5. Options: Signature panel, LOCO/HICO Magnetic Stripe, embossing letter and number, barcode, sequential numbering, Gold/Silver card, frosted card.
6. Application:Enterprises,traffic, insurance, super marketing, parking, school, access control, hospital, telecom ect.
Features:
-256 x 8 bit EEPROM organization
-Byte-wise addressing
-Irreversible byte-wise write protection of lowest
-32 x1 bit organization of protection memory
-Two-wire link protocol
-End of processing indicated at data output
-Answer-to-Reset according to ISO standard 7816-3(B type)
-EEPROM programming time 2.5 ms per byte for both
-Minimum of 100,000 write/erase cycles
-Data retention time :>10 years
-Contacts configuration and serial interface according to ISO 7816 standard(synchronous transmission)
