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Unit LoRaWAN868

SKU:U117

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TTN(The Things Network) TTN(The Things Network)
TTN(The Things Network)
This tutorial will show you how to create applications and node devices in TTN and implement data sending and receiving from the device to the cloud

Description

Unit LoRaWAN868 is a LoRaWAN communication module suitable for 868MHz frequency launched by M5Stack. The module adopts the ASR6501 scheme, which supports long-distance communication and has both ultra-low power consumption and high sensitivity. The module integrates the LoRaWAN protocol stack and adopts a serial communication interface (using the AT command set for control). When used, it can be used as a collection node to access a large number of gateways for data collection and management. This module is suitable for long-distance low-power IoT communication applications, such as deployment of environmental monitoring nodes.

Features

  • ASR6501
  • Operating frequency: 868MHz
  • SMA antenna
  • Communication interface: UART
  • Command protocol: AT command

Includes

  • 1x Unit LoRaWAN868
  • 1x SMA antenna
  • 1x Grove Cable (20cm)

Applications

  • Automatic remote meter reading
  • Intelligent traffic intelligent parking lot
  • Remote irrigation and environmental monitoring

Specifications

Specifications Parameters
Communication chip ASR6501
Operating Frequency 868MHz
LoRaWAN Version v1.0.1
Minimum Receive Sensitivity -137dBm (SF=12/BW=125KHz)
Maximum transmit power +21dBm
Communication UART 115200bps
Net Weight 12.8g
Gross Weight 45g
Product size 71.5 * 24 * 8mm
Packing Size 136 * 92 * 13mm

868MHz supported countries

Albania/Andorra/Armenia/Austria/Bahrain/Bangladesh/Belarus/Belgium/Myanmar/Bosnia and Herzegovina/Brunei Darussalam/Bulgaria/Cambodia/Cambodia/Croatia/Cyprus/Denmark/Egypt/Estonia/ Finland/France/Germany/Germany Guatemala/Hungary/Iceland/Iran/Ireland/Italy/Laos/Latvia/Lebanon/Liechtenstein/Lithuania/Luxembourg/Macedonia, the former Federal Republic of Yugoslavia/Malta/Moldova/Montenegro/Morocco/ Netherlands/Netherlands/New Zealand/Nigeria/Norway/Oman/Pakistan/Poland/Portugal/Qatar/Romania/Saudi Arabia/Serbia/Singapore/Slovenia/South Africa/Spain/Sweden/Switzerland/Tunisia/Turkey/Ukraine/UAE/UK/ Vietnam

Pin mapping

M5CORE RX TX
Unit LoRaWAN868 G17 G16

Schematic

Example

Arduino

Video