nRF5340DK

Support for the nRF5340DK-app board. More...

Detailed Description

Support for the nRF5340DK-app board.

General information

The nRF5340DK is a devboard based on nRF5340 MCU which offers a dual core Cortex-M33 with one application core and one network core. The network core is able to handle Bluetooth 5.3, BLE, mesh, NFC (only tag emulation, no reader support), Thread and Zigbee connectivity. Currently only the application core can be used with RIOT-OS.

The board features four LEDs, four user buttons/switches and a reset button.

Links

• nRF5340DK web page
• documentation and hardware description

Flash the board

The board is flashed using JLink or nrfjprog software. Programs needs to be installed.

The process is automated in the usual make flash target.

Accessing STDIO via UART

The STDIO is directly accessible via the USB port. On a Linux host, it's generally mapped to /dev/ttyACM0.

Use the term target to connect to the board serial port

make BOARD=nrf5340dk-app -C examples/hello-world term

Files
file	board.h
	Board configuration for the nRF5340DK-app board.
file	periph_conf.h
	Peripheral configuration for the nRF5340DK-app.