Data Sheet

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1 Introduction

WM1110 is a fusion positioning module based on LoRaWAN communication technology. The hardware

mainly integrates Semtech LR1110 Edge chip and Nordic’s Nrf series Bluetooth chip, which can provide

a variety of positioning technologies including Bluetooth positioning, LP-GPS and WIFI positioning. It is

an ideal platform for developing various tracking product solutions.

1.1 Feature

➢ Built-in LoRaWAN standard protocol and supports the global LoRaWAN® frequency plan:

✓ EU868

✓ US915 and US915 Hybrid

✓ CN779

✓ AU915

✓ AS923

✓ KR920

✓ IN865

➢ Supports indoor and outdoor positioning

➢ Multiprotocol Bluetooth 5.3 SoC supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread

and Zigbee – Nordic nRF52840

➢ Stamp hole for LoRa antenna

➢ Built-in TCXO for improving high frequency stability

➢ Supports AT command for configuring

➢ Compact footprint and pins with SMT package

➢ BLE TX power default in 0 dBm

➢ Ultra-low power consumption

This product specification includes a detailed description of the WM1110 module's performance and

functions. For the latest firmware, product updates or errata, please contact Seeed Studio.