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Wio-WM1110 Wireless Module - Semtech LR1110 and Nordic nRF52840

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, features Semtech's LoRa technology for long-range wireless communication, GNSS, Wi-Fi, and Bluetooth for location tracking services.

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PRODUCT DETAILS

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 the WM1110 Dev Kit specifically to expedite your project progress.

Features

  • 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

Description

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

 

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

Part List

WM1110 Module x1

 x1

Free Wio-WM1110 Project Sponsorship with Seeed Fusion PCBA:

 

If you have an interesting concept for Wio-WM1110 and are willing to share it with the community, share it with us and we can help you make it a reality with Seeed Fusion’s one-stop-shop capabilities. Each person is limited to two PCBA boards 100% completely FREE for one design, including PCB fabrication, the cost of parts, assembly, and shipping. The design must include Wio-WM1110.

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, please contact [email protected] and order in multiples of 98pcs.

 

ECCN/HTS

HSCODE 8517799000
USHSCODE 8517180050
UPC
EUHSCODE 8517180000
COO CHINA
CE 1
EU DoC 1
FCC 1
REACH 1
RoHS 1
TELEC 1
UK DoC 1

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