The Seeed Studio Wio‑WM1110 Wireless Module is a fusion‑positioning, low‑power, long‑range IoT module integrating Semtech LR1110 (LoRa Edge) and Nordic nRF52840 (Bluetooth 5.3 multiprotocol SoC). It combines LoRaWAN, GNSS (GPS/BeiDou), Wi‑Fi passive scanning, and Bluetooth into a single compact module, enabling indoor + outdoor hybrid positioning and ultra‑low‑power IoT communication. This module is ideal for asset tracking, smart agriculture, smart cities, wireless metering, and low‑power IoT nodes. Feature The Wio-WM1110 is a fusion positioning module for developing low-power, long-range IoT applications. It's embedded with Semtech LR1110 and Nordic nRF52840, and features Semtech's LoRa technology for long-range wireless communication, GNSS, Wi-Fi, and Bluetooth for location tracking services. Note To facilitate your development, we have designed WM1110 Dev Kit specifically to expedite your project progress. Low-Power High-Sensitivity LoRaWAN Network: Support the global LoRaWAN frequency plan Multi-Purpose Radio Front-End Targeting Geolocation Purposes: GNSS (GPS/ BeiDou)、Wi-Fi、Bluetooth, suitable for indoor and outdoor positioning Nordic nRF52840 Bluetooth 5.3 SoC: Support Bluetooth Low Energy, Bluetooth mesh, NFC, Thread and Zigbee Low-power consumption: 6 μA in sleep mode FCC, CE, Telec Certified Specification LoRa and Positioning (Semtech LR1110) LoRaWAN 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 General Power Supply 1.8~3.7V (3.3V typical ) Sleep Current 7.6uA (WDT on) Operation Current (Transmitter) 125mA @ LoRa TX 22dBm Operation Current (Receiver) 10mA @ LoRa SF12 125kHz 7mA @ Bluetooth Scan 7mA @ WiFi Scan Operating Temperature -40°C ～ 85°C Interface RFIO Bluetooth Antenna x1 WiFi Antenna x1 GNSS Antenna x1 LoRa Antenna x1 NRST Manual reset SWD Include 2 pins NFC x1 USB 2.0 x1 Hardware Overview Wio-WM1110 module is embedded with high-performance Semtech LR1110 and Nordic nRF52840, providing developers with low-power, long-range LoRaWAN communication, and covering the global frequency band, making it highly versatile and adaptable to various low-power wide-area IoT scenarios like smart agriculture, wireless meter reading, and smart city applications. The Wio-WM1110 module also utilizes GNSS (Global Navigation Satellite System) tracking for outdoor applications, additionally, the Wi-Fi passive scanning and Bluetooth mesh are suitable for the IPS(Indoor Positioning System), providing all-around location coverage while reducing complexity and cost. It's a perfect development platform for asset tracking、inventory management、asset loss and theft prevention, etc. Learn more about the LoRa Edge LR1110 solution. Wio-WM1110 module has been perfectly applied to SenseCAP S2120 8-in-1 LoRaWAN Weather Sensor and has been widely used in smart agriculture、urban weather,etc. The weather sensor collects air temperature, humidity, wind speed/direction, rainfall intensity, light intensity, UV index, and barometric pressure data and uploads them via LoRaWAN, provides you with hyperlocal weather at your fingertips. Schematic diagram Documents Wio-WM1110_Module_Datasheet_V1.3 LR1110 Datasheet Nordic nRF52840 Datasheet WM1110 CE Certification WM1110 FCC Certification WM1110 TELEC Certification WM1110 RoHS Certification WM1110 REACH Certification Wio-WM1110-A Kicad Library Wio-WM1110-A Eagle Library Wio-WM1110-A 3D File Certification HSCODE 8517799000 USHSCODE 8517620090 UPC EUHSCODE 8517180000 COO CHINA Part List WM1110 Module x1 x1 Package We provide two packaging options for the WM1110 module, differing mainly in the number of packages. Please choose the version that best aligns with your requirements. This one is the Bulk version, the modules are packaged individually, and we can deliver any quantity of modules in bulk. Please note that there is a potential moisture risk with this separate packaging option.Another version is the Tray version, it is recommended for automated SMT assembly. The quantity of each plate is 98pcs.
