24C256 EEPROM Board (I2C)

Model : MOD-00149

Supplier : Techshop Bangladesh

TechshopBD, Bangladesh


1 - 9

10 - 99
BDT233.87Save BDT 9.26

100 +
BDT230.17Save BDT 12.96

Green 10 Available

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WHY THIS MODULE?: 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.

For higher resolution images click on this link.

For example codes, please see the 'documents' section. 


IC used



32 kB

Board Power Supply


Burn Down Voltage


Number of pins needed for communication


Supported Communication protocol


Operating Temperature

-55°C to +125°C

Storage Temperature

-65°C to +150°C

Voltage on Any Pin

with Respect to Ground

-1.0V to +7.0V

DC Output Max Current

5.0 mA

Supported Microcontrollers

Any, with I2C like :

ATmega32a, ATmega8A, ATmega16A, ATmega328p etc.

Supported Arduino Boards

Any with I2C like :

Arduino Uno, Arduino Mega, Arduino Nano, Arduino Duemilanove etc.

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