"To access the user memory, the device select code used for any I2C command must have the E2 Chip Enable address at 0."
I think that may mean you are supposed to use address 0x53 instead of 0x57.
"To access the user memory, the device select code used for any I2C command must have the E2 Chip Enable address at 0."
I think that may mean you are supposed to use address 0x53 instead of 0x57.