what is eeprom

EEPROM, or Electrically Erasable Programmable Read-Only Memory, is a type of non-volatile memory that is commonly used in electronic devices to store small amounts of data that must be saved when the power is turned off. EEPROM can be rewritten and electrically erased, which makes it a convenient choice for storing data that needs to be retained even when the power is off. EEPROM is widely used in various applications such as computer memory, microcontrollers, and other electronic devices where small amounts of data need to be stored. It is also used in automotive and industrial applications for storing configuration settings, calibration data, and other critical information. With its ability to retain data without a constant power supply and its flexibility to be rewritten and erased, EEPROM is an essential component in modern electronics and plays a crucial role in enabling the functionality and reliability of various electronic devices.