Ordering number : ENA2068 LE24L042CS-B CMOS IC Two Wire Serial Interface EEPROM (4k EEPROM) http://onsemi.com Overview The LE24L042CS-B is a 2-wire serial interface EEPROM.
It realizes high speed and a high level reliability by incorporating high performance CMOS EEPROM technology.
This device is compatible with I2C memory protocol, therefore it is best suited for application that requires small-scale re-writable nonvolatile parameter memory.
Functions Capacity: 4k bits (512 × 8 bits