Registers

nRF5340 Product Specification

Instances

Instance Domain Base address TrustZone Split access Description
Map Att DMA
FICR NETWORK 0x01FF0000 HF NS NA No

Factory information configuration

Register overview

Register Offset TZ Description
INFO.CONFIGID 0x200

Configuration identifier
INFO.DEVICEID[n] 0x204

Device identifier
INFO.PART 0x20C

Part code
INFO.VARIANT 0x210

Part Variant, Hardware version and Production configuration
INFO.PACKAGE 0x214

Package option
INFO.RAM 0x218

RAM variant
INFO.FLASH 0x21C

Flash variant
INFO.CODEPAGESIZE 0x220

Code memory page size in bytes
INFO.CODESIZE 0x224

Code memory size
INFO.DEVICETYPE 0x228

Device type
ER[n] 0x280

Encryption Root, word n
IR[n] 0x290

Identity Root, word n
DEVICEADDRTYPE 0x2A0

Device address type
DEVICEADDR[n] 0x2A4

Device address n
TRIMCNF[n].ADDR 0x300

Address
TRIMCNF[n].DATA 0x304

Data