M5Stack COM.LoRaWAN Module 868MHz (ASR6501) [Discontinued]

M5StackSKU: M031-C
Sale price £19.50
incl. VAT
excl. VAT

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COM.LoRaWAN is a LoRaWAN communication module for use with M5Stack Core stackable development kits, which supports node-to-node or LoRaWAN communication.

The ASR6501 based LoRaWAN module includes PSoC4000 and SX1262 chips, supports the 868MHz frequency band, is based on an ultra-low-power design, and consumes very low current (3.5μA) in deep sleep mode. LoRaWAN acts as a network layer protocol for managing communication between LPWAN gateways maintained by the LoRa Alliance and end-node devices. A LoRa / LoRaWAN radio lets your project communicate over very long distances with extremely low power consumption.

The DIP switch is used to configure the hardware serial port pins - switch the corresponding pins to ON as needed and specify the pins in the program. A DC power socket is included under the module so it can be powered by an external power supply, and the external antenna can be used to obtain better signal quality.

This module is especially suitable for remote low-power transmission application scenarios with ultra-low power consumption and ultra-small size as the core requirements.


  • COM.LoRaWAN serial port settings baud rate: 115200, stop bit: 1, Data bit: 8, parity bit: none, terminator: none
  • COM.LoRaWAN's RXD/TXD can be connected to M5Stack Core's UART (TX(0/13/17)RX(5/15/16)) by setting the DIP switch. M5Stack Fire uses GPIO16 and GPIO17 for its PSRAM by default, so if you're using one of those it's recommended to use any one of the remaining two groups of pins.
  • The DIP switch on the right is invalid for the LoRaWAN module, no need to set.


  • Stackable design
  • Support LoRa/LoRaWAN
  • Module: Based on ASR6501
  • Frequency Band:868MHz(EU868)
  • Radio IC: SX1262
  • Master Chip: PSoC® 4000 series MCU (ARM® Cortex® M0+ Core)
  • Interface: UART
  • Protocol:AT Command
  • Compatible Arduino
  • Ultra-low-power design

Package Contents

  • 1x LoRaWAN Module
  • 1x SMA antenna


  • Automatic meter reading
  • Homebuilding automation
  • Remote irrigation system


  • Specification: Parameter
  • Frequency Band: 868MHz
  • Communication: UART
  • Protocol: AT Command
  • New Weight: 40g
  • Gross Weight: 75g
  • Product Size: 54.2 x 54.2 x 13.2mm
  • Package Size: 60 x 57 x 17mm


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