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LoRa with Arduino (SX1272MB2xAS Compatibility)

Topic last updated 06 Jul 2017, by wayne roberts. 1 reply
Aurélien REGO
28 Jun 2017

Hello world !

I am currently in a group project where I need to 'build' a LoRA emitter. I am using an Arduino Uno, and a LoRa SX1272MB2xAS shield (i am currently working on the emission part only, but I do have a gateway to build the reception part). I couldn't find any information on this, hence i'm asking myself if the two of them are compatible.

wayne roberts
06 Jul 2017

If you are using a gateway, then you want to use LoRaWAN? I'm not sure SX1272MB2xAS will work with uno board, because uno board has 5v i/o pins and radio board has 3.3v pins. If you want to use SX1272MB2xAS, then perhaps you should use one of the mbed boards. Or if you want to use uno, you might try one of the boards made for that, such as dragino.