The Atmel AT24C256C straight memory chip card is a 256Kb Serial EEPROM utilizing an I²C (2-wire) serial interface. The smart card chip is organized as one block of 32K x 8 and is optimized for use in consumer, industrial, and automotive applications where low-cost, low-power and low-voltage operation are essential.. The EEPROM is available in a variety of space-saving packaging options.
The Atmel AT24C256C smart card chip provides 262,144-bits of Serial Electrically Erasable and Programmable Read-Only Memory (EEPROM) organized as 32,768 words of 8 bits each. The chip operates from 1.7V to 5.5V.
Program the AT24C256C Memory Cards with CardLogix’ Smart Toolz™ development kit featuring the user-friendly Card Configuration Utility (CCU), Winplex™ API, and CardAppz™ application software, cards and readers.
The AT24C256C Atmel chip card is available in PVC, ABS, PET, Composite, and Polycarbonate ISO 7810, CR-80, SAM/SIM card, and Keychain form factors.
The Atmel AT24C256C straight memory chip card is now owned by Microchip.