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LoRa® Basics

Hardware/Software Solutions

Last modified by Microchip on 2024/07/17 13:26
   End Device Data Communications (Class A)  End Device Key Parameters   

 

Microchip LoRa products

Microchip's LoRa® solutions target multiple application domains such as Internet of Things (IoT), smart cities, smart agriculture and supply chain and tracking. 

As one of the founding members of the LoRa Alliance®, we are at the forefront of this cutting-edge IoT technology. We offer: 

  • Ultra-low power, highly-integrated solutions
  • Standalone and preprogrammed modules for ease of use and fast time to market
  • One-stop solutions with a proven LoRaWAN® stack, Integrated Circuits (ICs), modules, reference design packages, and technical support

LoRa Product Portfolio

RN2483 / RN2903 Module

WLR089 moduleRN2903 moduleSAMR34 IC
  • Fully-certified 868/915 MHz modules
  • MCU modules with 256 KB Flash/40 KB RAM to accommodate user application software, with LoRaWAN stack 
  • Castellated SMT pads for easy and reliable Printed Circuit Board (PCB) mounting
  • Fully-certified 868/915 MHz modules 
  • Pre-programmed modules with simple ASCII command interface over Universal Synchronous Asynchronous Receiver Transmitter (UART) 
  • Castellated SMT pads for easy and reliable PCB mounting
  • Ultra-low power with sleep currents down to 790 nA
  • 32-bit Arm® Cortex®-M0+ based MCU, sub-GHz radio and proven LoRaWAN software stack
  • Up to 256 KB Flash and 40 KB RAM
  • Enhanced secure authentication

The following video lesson provides additional information on our LoRa product offerings.