nRF9160 MAC id

[sravan.rikka]

Hi Team,

We are using nRF9160.

1. Is the MAC id unique for each chip?

2. What is the AT command to read MAC id of nRF9160?

Regards,

Sravan Rikka

[Priyanka]

Hi Sravan,

Are you using a standalone nRF9160 SoC or working with a nRF9160DK or THingy:91?

I don't think there is a specific MAC id , but a unique identification for nRF9160 is typically provided by the IMEI or a device UUID, both of which are unique per device. 

If what you mean is the UUID, then please take a look at this: https://docs.nordicsemi.com/bundle/nrf-cloud/page/Devices/Properties/DeviceId.html 

Also, in order to read the IMEI, you could use the AT+CGSN command and you can find more related AT commands from the documentation: https://docs-be.nordicsemi.com/bundle/ref_at_commands/attach/nrf9160_at_commands_v2.5.pdf?_LANG=enus  

-Priyanka