Wio-WM1110 Dev Kit

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.

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

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