-The newly LoRa V3 version has the same pin sequence and function as the V2 version. But the V3 change micro USB port to be type C.
-LoRa board 915mhz comes unassembled, soldering required by you, not equipped with lithium battery.
-You can power 915 lora board via 3.7V lithium battery, 3.3V / 5V pin, or on-board type C 5V. To make it work better, type C 5V power is recommended.
-If you want to use the lora 32 v3 board with case, please buy another smaller 915 lora antenna because this lora 915 antenna is bigger than the lora case.