24C256 EEPROM Board (I2C)

24C256 EEPROM Board (I2C) (picture) – 32KB I2C pen-drive

Actual product LINK

Microcontroller’s flash memory is erased the moment you cutoff it’s power. To store something permanently we’ll need to write stuffs into EEPROM.This module is kind of like a pen drive for your Arduino/ microcontroller. If you pull the pen drive out of your computer, it will not get any power. But surely it’ll store your data. Same goes for this module. There are 0 to 32767 (in hex 0x0000 to 0x7FFF, first two are HIGH addresses and last ones are LOW addresses) addresses where you can store 8 bit data.

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