Wio-WM1110 Dev Kit
The WM1110 Dev Kit is based on Wio-WM1110 Wireless Module, integrates Semtech's LoRa® transceiver and a multi-purpose radio front-end for geolocation. The LoRa® transceiver provides low-power, high-sensitivity network coverage, while GNSS (GPS/Beidou) and Wi-Fi scanning offer all-round location coverage. while also providing connectivity options for a variety of peripherals.
Features
- Low-Power High-Sensitivity LoRa/(G)FSK Half-Duplex RF Transceiver: Frequency bands support in the range 863- 928MHz
- Multi-Purpose Radio Front-End for Geolocation: GNSS (GPS/ BeiDou),Wi-Fi,Bluetooth
- Rich GPIOs: Over 400 Grove-compatible GPIOs for flexible expansion options.
- Open Source Platform: Leverage the extensive LR1110 and nRF52840 open source ecosystem for infinite application possibilities.
Low Power LoRa® Transceiver
Benefit from Semtech‘s LoRa Edge™ LR1110, the Wio-WM1110 Dev Kit provides long-distance, low-power LoRa® communication. To learn about Long Range and its features such as network architecture and applications, you can check out An introduction of LoRa® and LoRa®WAN® technology, It explains what Long Range is, how it works, and its pros and cons.
Location Service
The Wio-WM1110 Dev Kit integrates Multi-Purpose Radio Front-End Targeting Geolocation Purposes. It's equipped with GNSS dedicated for outdoor positioning, as well as WI-FI and Bluetooth low-power scanning for indoor positioning. It's able to automatically transition between outdoor and indoor activities, replacing the need to build different trackers for indoor or outdoor use, this provides all-around location coverage while reducing complexity and cost.
Outdoor Positioning(GNSS)
The Wio-WM1110 Dev Kit integrates GNSS (GPS/ BeiDou) low-power scanning, getting data from satellites and sending it encrypted to the LoRa® Cloud, reducing power consumption and improving security.
IPS(Wi-Fi+Bluetooth) Complementary to outdoor GNSS, WM1110 Dev Kit also supports Wi-Fi ultra-low-power passive scanning and Bluetooth scanning suitible for indoor positioning, it scans the MAC address and RSSI of nearby Bluetooth beacons/Wi-Fi, upload the data to the cloud services to get the accurate location.
Rich peripherals
In addition to the built-in TH sensor and 3-axis Accelerometer, this kit also includes a series of peripheral interfaces,supports ADC/UART and IIC transmission protocols, which can be connected to 400+ Grove modules, allowing for easy upgrades to smarter solutions. It's also compatible with Arduino, providing developers with unlimited possibilities.
Develop User Applications
Wio-WM1110 Dev Kit is a fully open source powerful IoT development platform for developers, also includes a set of example applications and code samples, as well as a software development kit (SDK) to help you get started.
Schematic Diagram
Specifications
LoRa® and Positioning (Semtech LR1110)
| LoRa®WAN Protocol | V1.0.4 |
|---|---|
| Frequency | 863~928MHz |
| Sensitivity | -125dBm @125K/SF7 -141dBm @125K/SF12 |
| Output Power | 20dBm max @LoRa® |
| Positioning Technology | GNSS(GPS,BeiDou),WiFi |
| Range | 2~10km (Depends on antenna and environment) |
Bluetooth(Nordic nRF52840)
| Bluetooth | Bluetooth 5.3 |
|---|---|
| Flash | 1MB |
| RAM | 256KB |
| Protocol | Bluetooth LE,Bluetooth mesh,Thread,Zigbee,802.15.4, ANT and 2.4 GHz proprietary stacks |
| Output Power | 6dBm max @Bluetooth |
Built-in Sensors
TH Sensor (SHT41)
| Range | Accuracy | |
|---|---|---|
| Temperature | -40~125°C | 0.2°C |
| Humidity | 0~100%RH | 1.8%RH |
3-axis Accelerometer(LIS3DHTR)
| Range | Bandwidth | Sensitivity(LSB/g) |
|---|---|---|
| ±2g, 4g, 8g, 16g | 0.5Hz ~ 625Hz | 1000 (±2g) ~ 83 (±16g) |
General
Tech Support
Need help with your Wio-WM1110 Dev Kit? We're here to assist you!