I want to use EEPROM (4kb) of ublox neo 6m GPS as arduino pro mini have little EEPROM to save GPS data.
I have read its datasheet that it can be used with i2c or serial. Can anyone please help me through this.
You would need to have external access to the I2C pins on your ublox neo 6m GPS, are they available ?
Then you would need to deal with potential multimaster I2C issues, the Ublox GPS acts as a master I2C device as does the Pro Mini.