Hello !
I have read MAC address from nrf52840 by using command line
$ nrfjprog --memrd 0x100000A4 --n 8
0x100000A4: CFE94EDB A1B723C9 |.N...#..|
What can be similar command line for nrf5340 ?
$ nrfjprog --memrd 0x01FF02A4 --n 8 --coprocessor CP_NETWORK
0x01FF02A4: F662CF1F 65F529D7 |..b..).e|
Regards,
Eugene