Atmel AT24C Series Contact Chip Card is a product of Atmel company, is a common unencrypted data card, use of the method and the EEPROM are exactly the same, is a sudden drop electric power data storage chip, namely the power lost memory chips. Storage structure is simple,no partitions, only two operating functions to read and write, mainly used to store some of the less demanding confidentiality of data. Write/erase cycles is 1,000,000 වාර; 100 years of data retention, preservation without power for more than 40 අවුරුදු.
අයදුම්පත් Areas that do not require encryption or hardware encryption in areas such as finance, commerce, tourism, transportation, telecommunications, healthcare, insurance, taxation, schools, administrations, යනාදිය. can be used for identification and public utilities: Driving training card, consumer card, social security card, prepaid card.
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