user57281: Currently to get time/date i'm using DS3231 module with the RTClib library, i want to use the Atmel 24C32 chip on the module to store some small values (temperature etc).
Can i use the current library AND an external EEPROM library (which one?) OR i need to change my RTC library in order to use EEPROM feature?

user4143: 
Can i use the current library AND an external EEPROM library (which one?)

Yes. Devices on an I2C bus are separate devices and use their own separate libraries.

https://playground.arduino.cc/Main/LibraryForI2CEEPROM/


57281: <p>Currently to get time/date i'm using DS3231 module with the <a href="https://github.com/adafruit/RTClib" rel="nofollow noreferrer">RTClib</a> library, i want to use the Atmel 24C32 chip on the module to store some small values (temperature etc).</p>

<p>Can i use the current library AND an external EEPROM library (which one?) OR i need to change my RTC library in order to use EEPROM feature?</p>
 4143: <blockquote>
  <p>Can i use the current library AND an external EEPROM library (which one?)</p>
</blockquote>

<p>Yes. Devices on an I2C bus are separate devices and use their own separate libraries.</p>

<ul>
<li><a href="https://playground.arduino.cc/Main/LibraryForI2CEEPROM/" rel="nofollow noreferrer">https://playground.arduino.cc/Main/LibraryForI2CEEPROM/</a></li>
</ul>
