PSEL.IO3

nRF5340 Product Specification

Address offset: 0x53C

Pin select for serial data HOLD/IO3.

In single mode, this pin can can pause the device (HOLD, active low).

Bit number 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
ID C B A A A A A
Reset 0xFFFFFFFF 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
ID R/W Field Value ID Value Description
A

RW

PIN

[0..31]

Pin number

B

RW

PORT

[0..1]

Port number

C

RW

CONNECT

Connection

Disconnected

1

Disconnect

Connected

0

Connect