Microchip – WLR089 LoRa Module & Evaluation Board


Product Overview

LoRa Applications Page >>

The WLR089 Xplained Pro is a hardware platform designed to evaluate the WLR089U0 LoRa modules.

The WLR089U0 modules are FCC, IC and RED certified. The WLR089 kit is not only an evaluation platform but also an excellent reference design for developing SAMR34/35 based LoRa end-node applications.

This kit is supported by the Atmel Studio, an integrated development platform, which provides predefined application examples. The kit also provides easy access to various features of the WLR089U0 module and ATSAMR34J18B device and offers additional peripherals to extend the features of the board and ease the development of custom designs.


Features ultra-low power WLr089U0 LoRa module with support for 862 – 1020 MHz.

Dual-mode Frequency Operation

On-board debugger (EDBG) eliminates the need for external debugger

Two extension headers for signal breakout and expansion boards

On-board power management system with current monitoring

XPRO current measurement system data visualizer support

On-board TCXO for optimal performance at long range

External Whip Antenna with u.FL included

Manual Reset Button and GPIO Button

Indicator LEDs for Status and Power

Auxiliary 10-Pin Cortex Programming Header

Supported by Studio 7 Integrated Development

Platform and software examples in Advanced Software Framework (ASF)



WLR089 Xplained Eval Brd WLR089U0 module and ATSAMR34J18B device


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