COM.LoRaWAN868 v2.0 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 high sensitivity characteristics. The module integrates the LoRaWAN protocol stack, adopts the serial communication interface (using AT command set for control), and can be used as a collection node for a large number of access gateways for data collection management. This module is suitable for long-distance low-power IoT communication applications, such as the deployment of environmental monitoring nodes.
Resources | Parameter |
---|---|
Communication chip | ASR6501 |
Operating frequency | 868MHz |
LoRaWAN Version | v1.0.1 |
Minimum receiving sensitivity | -137dBm (SF=12/BW=125KHz) |
Maximum transmit power | +21dBm |
communication | UART 115200bps |
Net weight | 27.4g |
Gross weight | 70.4g |
Product Size | 54.2*54.2*13.2mm |
Package Size | 165*60*36mm |
The module base has a DC power input interface. Please strictly follow the input range (5-12V) to prevent damage to the module when using this interface to connect to the power supply. The internal power DIP switch can adjust the voltage level of the internal terminal VIN to adapt to different modules.
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
M5CORE | RX | TX |
---|---|---|
COM.LoRaWAN868 v2.0 | G17 | G16 |
M5Stack HOST | CORES3 | CORE2 | CORE |
---|---|---|---|
RXD | 17/0/7 | 14/0/19 | 17/0/13 |
TXD | 18/1/13 | 13/33/2 | 16/5/15 |