Wio-WM1110 Dev Kit

Board Overview

Wio-WM1110 Dev Kit

Name:

wio_wm1110_dev_kit

Vendor:

Seeed Technology Co., Ltd

Architecture:

arm

SoC:

nrf52840

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Overview

The Wio-WM1110 Dev Kit is based on the Wio-WM1110 Wireless Module. This module integrates a LoRa® transceiver and a multi-purpose radio front-end for geolocation. The LoRa® transceiver provides low-power network coverage, while GNSS (GPS/Beidou) and Wi-Fi scanning offer location coverage while also providing connectivity options for a variety of peripherals.

Hardware

Wio-WM1110 Dev Kit featuring:

• Accelerometer, LIS3DHTR

• Temperature and humidity sensor, SHT41

• Two user LEDs (green and red)

• Three buttons (two user and one reset)

• Three Grove connectors

• USB Type-C connector

• GNSS antenna connector

• LoRa antenna connector

• NFC antenna IPEX connector

• Support for solar and battery power

For more information about Wio-WM1110 Dev Kit: Wio-WM1110 Dev Kit Product Page.

The Wio-WM1110 Wireless Module is embedded with Nordic Semiconductor nRF52840 and Semtech LR1110. In this module the nRF52840 is intended to be used as an application processor and the LR1110 interfaces with it via SPI. Most of the interfaces and pins exposed in this board are on nRF52840.

For more information about Wio-WM1110 Wireless Module: Wio-WM1110 Wireless Module Product Page.

Nordic Semiconductor nRF52840 featuring:

• ARM® Cortex®-M4 32-bit processor with FPU, 64 MHz

• Bluetooth®5, IEEE 802.15.4-2006, 2.4 GHz transceiver

• 1 MB flash and 256 kB RAM

• ARM® TrustZone® Cryptocell 310 security subsystem

• Secure boot

For more information about Nordic Semiconductor nRF52840: Nordic Semiconductor nRF52840 Product Page.

Semtech LR1110 featuring:

• Worldwide ISM frequency bands support in the range 150 - 960MHz

• GNSS (GPS/ BeiDou) low-power scanning

• 802.11b/g/n Wi-Fi ultra-low-power passive scanning

• 150 - 2700MHz continuous frequency synthesizer range

• Hardware support for AES-128 encryption/decryption based algorithms

For more information about Semtech LR1110: Semtech LR1110 Product Page.

Supported Features

The wio_wm1110_dev_kit board supports the hardware features listed below.

on-chip / on-board

Feature integrated in the SoC / present on the board.

2 / 2

Number of instances that are enabled / disabled.
Click on the label to see the first instance of this feature in the board/SoC DTS files.

vnd,foo

Compatible string for the Devicetree binding matching the feature.
Click on the link to view the binding documentation.

wio_wm1110_dev_kit/nrf52840 target

Type	Location	Description	Compatible
CPU	on-chip	ARM Cortex-M4F CPU1	arm,cortex-m4f
ADC	on-chip	Nordic Semiconductor nRF family SAADC node1	nordic,nrf-saadc
ARM architecture	on-chip	Nordic UICR (User Information Configuration Registers)1	nordic,nrf-uicr
	on-chip	Nordic EGU (Event Generator Unit)6	nordic,nrf-egu
	on-chip	Nordic nRF family ACL (Access Control List)1	nordic,nrf-acl
	on-chip	Nordic nRF family MWU (Memory Watch Unit)1	nordic,nrf-mwu
Audio	on-chip	Nordic PDM (Pulse Density Modulation interface)1	nordic,nrf-pdm
Clock control	on-chip	Nordic nRF clock control node1	nordic,nrf-clock
	on-chip	Nordic nRF high-frequency crystal oscillator (nRF52 series)1	nordic,nrf52-hfxo
Comparator	on-chip	Nordic nRF COMP (analog COMParator)1	nordic,nrf-comp
Counter	on-chip	Nordic nRF timer node5	nordic,nrf-timer
Cryptographic accelerator	on-chip	Nordic ECB (AES electronic codebook mode encryption)1	nordic,nrf-ecb
	on-chip	Nordic nRF family CCM (AES CCM mode encryption)1	nordic,nrf-ccm
	on-chip	ARM TrustZone CryptoCell 3101	arm,cryptocell-310
Debug	on-chip	ARMv7 instrumentation trace macrocell1	arm,armv7m-itm
Flash controller	on-chip	Nordic NVMC (Non-Volatile Memory Controller)1	nordic,nrf52-flash-controller
	on-chip	Properties defining the interface for the Nordic QSPI peripheral1	nordic,nrf-qspi
GPIO & Headers	on-chip	NRF5 GPIOTE1	nordic,nrf-gpiote
	on-chip	NRF5 GPIO2	nordic,nrf-gpio
I2C	on-chip	Nordic nRF family TWIM (TWI master with EasyDMA)1 1	nordic,nrf-twim
I2S	on-chip	Nordic I2S (Inter-IC sound interface)1	nordic,nrf-i2s
IEEE 802.15.4	on-chip	Nordic nRF IEEE 802.15.4 node1	nordic,nrf-ieee802154
Input	on-board	Group of GPIO-bound input keys1	gpio-keys
Interrupt controller	on-chip	ARMv7-M NVIC (Nested Vectored Interrupt Controller)1	arm,v7m-nvic
LED	on-board	Group of GPIO-controlled LEDs1	gpio-leds
Miscellaneous	on-chip	Nordic FICR (Factory Information Configuration Registers)1	nordic,nrf-ficr
	on-chip	Nordic nRF family PPI (Programmable Peripheral Interconnect)1	nordic,nrf-ppi
MTD	on-chip	Flash node1	soc-nv-flash
	on-chip	Fixed partitions of a flash (or other non-volatile storage) memory1	fixed-partitions
Networking	on-chip	Nordic nRF family RADIO peripheral1	nordic,nrf-radio
	on-chip	Nordic nRF family NFCT (Near Field Communication Tag)1	nordic,nrf-nfct
Pin control	on-chip	Nordic nRF family Pin Controller1	nordic,nrf-pinctrl
Power management	on-chip	Nordic nRF power control node1	nordic,nrf-power
PWM	on-chip	nRF PWM4	nordic,nrf-pwm
	on-chip	nRFx S/W PWM1	nordic,nrf-sw-pwm
Regulator	on-chip	Nordic nRF5X regulator (fixed stage of the core supply)1	nordic,nrf5x-regulator
	on-chip	Nordic nRF52X regulator (high voltage stage of the main supply)1	nordic,nrf52x-regulator-hv
Retained memory	on-chip	Nordic GPREGRET (General Purpose Register Retention) device2	nordic,nrf-gpregret
RNG	on-chip	Nordic nRF family RNG (Random Number Generator)1	nordic,nrf-rng
RTC	on-chip	Nordic nRF RTC (Real-Time Counter)3	nordic,nrf-rtc
Sensors	on-board	STMicroelectronics LIS3DH 3-axis accelerometer1	st,lis3dh
	on-board	Sensirion SHT4x humidity and temperature sensor1	sensirion,sht4x
	on-chip	Nordic nRF family TEMP node1	nordic,nrf-temp
	on-chip	Nordic nRF quadrature decoder (QDEC) node1	nordic,nrf-qdec
Serial controller	on-chip	Nordic nRF family UARTE (UART with EasyDMA)1 1	nordic,nrf-uarte
SPI	on-chip	Nordic nRF family SPIM (SPI master with EasyDMA)4	nordic,nrf-spim
SRAM	on-chip	Generic on-chip SRAM1	mmio-sram
Timer	on-chip	ARMv7-M System Tick1	arm,armv7m-systick
USB	on-chip	Nordic nRF52 USB device controller1	nordic,nrf-usbd
Watchdog	on-chip	Nordic nRF family WDT (Watchdog Timer)1	nordic,nrf-wdt

Connections and IOs

Name	Function	Usage
P0.13	GPIO	Green LED
P0.14	GPIO	Red LED
P0.23	GPIO	User Button 1 (BTN1)
P0.25	GPIO	User Button 2 (BTN2)
P0.18	GPIO	Reset Button (RST)
P0.22	UART0_RX	Debug Console
P0.24	UART0_TX	Debug Console

Programming and Debugging

The wio_wm1110_dev_kit board supports the runners and associated west commands listed below.

	flash	debug	debugserver	attach	rtt
openocd	✅	✅	✅	✅	✅
pyocd	✅ (default)	✅ (default)	✅	✅	✅

Note

The Wio-WM1110 Dev Kit does not include an on-board debug probe. But it can be flashed and debugged by connecting an external SWD debugger to the SWD header.

Flashing

You can build and flash an application in the usual way.

Here is an example for the Blinky application.

# From the root of the zephyr repository
west build -b wio_wm1110_dev_kit samples/basic/blinky
west flash

Debugging

You can debug an application in the usual way.

Here is an example for the Blinky application.

# From the root of the zephyr repository
west build -b wio_wm1110_dev_kit samples/basic/blinky
west debug