СКВ 4442 Карта памяти (смарт-карты)

1. Physical Specification : Dimension: CR80, 85.5*54*0.84mm, customers requirement are available. weight:about 6.25g/pcs Standard Color: White 2. Encapsulation Material : PVC, PET,PETG, ABS 3. Printing Method Offset, Silkscreen, Silver or Gold Glittering Effect, UV Printing 4. Crafts: barcode, personal data, photo, signature panel, etc. 5. Surface Option Glossy,Matte 6. Number Printing Options Thermal Transfer Number, Ink Jet Number, Laser Number, Embossing Number 7. Magnetic Strip Option Loco 300oe Hico2750oe 8. Chip description 256byte encryption card, can read data, write data, protect data and write password (compatible SLE4442) ·ISO 7816 Compliant pad locations ·256*8 bit EEPROM organization ·byte-wise addressing ·Irreversible byte-wise write protection of lowest 32addresses (byte 0-31) ·32*1 bit organization of protection memory ·2-wire link protocol ·Answer to reset according to ISO standard 7816-3 ·Programming time 2.5mS per byte for both erasing and writing ·Minimum of 10000 write/erase cycles ·Data retention > 10 years ·Programmable Security Code (PSC) ·Data write only after correct 3-byte PSC