M5Stack LoRaWAN UNIT 868MHz (ASR6501) with Antenna [Discontinued] _ARD_SHIELD_GPSGSM From beginners to advanced users

From beginners to advanced users

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This module could be widely used in security field

This is the lead-free alloy version

Resources Parameter net weight 17g Gross weight 48g Product Size 54x54x12mm Package Size 95x65x25mm

M5Stack LoRaWAN UNIT 868MHz (ASR6501) with Antenna [Discontinued] _ARD_SHIELD_GPSGSM From beginners to advanced usersThe 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