AT24CO4 Contact IC Card

 Function Description:

AT24C is the serial number which includes AT24C01, AT24C02,AT24C04, AT24C16, AT24C32, AT24C64 etc

The usage is exactly same as EPROM,storage structure is simple, only read and write available.

Working voltage is 5V士l0％, minimum can be 1.8V according to detailed requirements.

Maximum reading current of ICC is 1mA, writing current is3mA

Can be read and rewrite 1 mil times

100 years data storage

WorkingTemperature: -0℃~70℃, can be higher according to detailed requirements.

The communication protocol of AT24C02 contact IC card meets ISO/IEC7816-3 synchronous protocol, two-way serial interface.

Mainly used to store some data that requires low confidential, such as data storage,phone card and campus card

Single structure, no partitions, only read and write operations and nice printing technics, AT24C02 contact IC card is a plasticcard that has large scales of integrated circuit,and the size is the same as the magnetic stripe of magnetic stripe phone card.It’s a modern information loading tool, a micro processor that can store,encrypt and process data and an integrated circuit that can store massive data embedded together to a credit card size plastic substrate that is not easy to be folded, it can run information processing and exchange independently like a computer.