Function : Serial I2C Bus EEPROM
Maker : STMicroelectronics
24CD4WP, 24CO4WP --> Correct Partnumber 24C04WP
This specification covers a range of 4 Kbits IC bus EEPROM products, the ST24/25C04 and the ST24/25W04. In the text, products are referred to as ST24/25x04, where "x" is: "C" for Standard version and "W" for hardware Write Control version.
Datasheet PDF Download :
Others datasheet of same file : 24C04,24C04WP,24CD4WP,24CO4,24CO4WP