Nordic Thingy:53 connector pinouts

The following tables describe the pinouts of the power domain connectors P3, P4, and P5 on the Nordic Thingy:53™.

The following table describes the pinout of the P3 connector.

Table 1. Pinout of connector P3
Pin	Signal	Description
1	GND	Ground
2	VLi-ion	Battery voltage

The following table describes the pinout of the P4 connector.

Table 2. Pinout of connector P4
Pin	Signal	Description
1	GND	Ground
2	VOUTB	Regulated 3.0 V domain

The following table describes the pinout of the P5 connector.

Table 3. Pinout of connector P5
Pin	Signal	Description
1	GND	Ground
2	VDD_EXP_BOARD	Regulated 3.3 V domain

Connector pinouts