EEPROM programming is not simply sending bytes to a memory IC. A reliable design must match the device interface, address organization, page-write behavior, internal write-cycle handling, write protection, endurance limits
Compare EPROM and EEPROM by erase method, in-system reprogramming, package, lifecycle, and sourcing risk before selecting non-volatile memory.
Compare EEPROM and Flash memory by erase behavior, endurance, capacity, speed, and application needs to choose the right non-volatile memory.
Compare I2C EEPROM and SPI EEPROM by MCU pin use, bus speed, addressing, density, package, and sourcing risk to choose the right EEPROM chip.
