Connection Arduino with 1020

[lukas_achtmann]

I would like to connect my 1020 microcontroller with my Arduino Mega 2560 which later I would like to use as an slave, but I don't have any information about which pins I am supposed to use and which voltage is advised.

I would highly appreciate some help. Thanks in advance.

[lukas_achtmann]

Part number is: MIMXRT1021DAG5A

[vicentegomez]

I will move the thread to the imx rt community space

[lukas_achtmann]

I have heard that I2C is useful for this what ports should I use?

[vicentegomez]

Sorry Can you please tell me that part number that you are using

Regards