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EEPROM

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Electrically Erasable Programmable Read-Only Memory, used for non-volatile data storage in electronic systems.

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EEPROM is a type of non-volatile memory that retains stored data without a continuous power supply. It allows individual bytes to be electrically erased and reprogrammed, making it ideal for data storage in systems requiring periodic updates. Typically used in microcontrollers, EEPROMs provide the flexibility to update software or store configuration data, such as in consumer electronics and automotive applications.

examples

Microcontroller systems often use EEPROM to store configuration parameters that need to persist across power cycles.

Typically found in embedded systems for storing calibration data or device settings.

Automobile ECUs use EEPROM to store engine management and transmission settings.

Used in automotive electronics to store vehicle-specific configurations that update during servicing.