User's Guide
Table Of Contents
- Contents
- Revision history
- Introduction
- Kit content
- Getting started
- Firmware
- Firmware update
- Hardware description
- Regulatory notices
- Glossary
- DK (Development Kit)
- GPIO
- Global Positioning System (GPS)
- Integrated Development Environment (IDE)
- MCUboot
- Near Field Communication (NFC)
- Personal Unblocking Key (PUK)
- Software Development Kit (SDK)
- SEGGER Embedded Studio (SES)
- Subscriber Identity Module (SIM)
- System in Package (SiP)
- System on Chip (SoC)
- User Equipment (UE)
- Universal Integrated Circuit Card (UICC)
- Universal Serial Bus (USB)
- Acronyms and abbreviations
- Legal notices
Hardware description
Pin Signal Description
1 GND Ground
2 3V3 Regulated 3.3 V domain
Table 8: Pinout of connector P5
Pin Signal Description
1 SPARE1 GPIO of the nRF52840
2 SPARE2 GPIO of the nRF52840
3 SPARE3 GPIO of the nRF52840
4 SPARE4 GPIO of the nRF52840
5 SPARE5 GPIO of the nRF52840
6 SPARE6 GPIO of the nRF52840
Table 9: Pinout of connector P6
Pin Signal Description
1 1V8 Regulated 1.8 V domain
2 GND Ground
3 MOS_1_D Drain of n-channel MOSFET 1
4 MOS_1_S Source of n-channel MOSFET 1
5 MOS_2_D Drain of n-channel MOSFET 2
6 MOS_2_S Source of n-channel MOSFET 2
7 MOS_3_D Drain of n-channel MOSFET 3
8 MOS_3_S Source of n-channel MOSFET 3
9 MOS_4_D Drain of n-channel MOSFET 4
10 MOS_4_S Source of n-channel MOSFET 4
Table 10: Pinout of connector P7
6.12.3 Test points
4418_1336 v1.2
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