... ; 2) 16K 3) white card Atmel AT24C16 blank white cardAtmel contact chip smart card is one type ... as magnetic card. The chip integrates microprocessor with storage, encryption and data-handling capacity, and mass ... some data without strict security requirements, such as data storage, telephone card, school, commerce, travel, traffic, insure ... , thermal print, barcode etc. Atmel AT24C16 blank white card