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YGagn.1
Visitor II
Feb 9, 2025 10:51 PM UTC
Question

Need suggestion for LORA module compatible with I-CUBE-LRWAN

Hi.

Can someone confirm that the I-CUBE-LRWAN software supports any SX1262 or SX1276 modules? That's what I understood from reading the details of the software package.

I'm looking to create a custom PCB with a STM32L4 mcu and I was wondering if anyone could recommend an SX1262/1276 module.

Thanks

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2 replies

Tesla DeLorean
Guru
Feb 9, 2025 11:20 PM UTC

Well historically yes,but most "modules" these days come with an MCU

As I recollect I had to port onto the L4 platform

Perhaps look a Seeed, Reyax and Heltec, and ST's STM32WL series

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Andrew Neil
Super User
Feb 10, 2025 10:01 AM UTC

It depends on what you mean by, "support".

ie, whether you're prepared to dig into the low-level SX12xx chip stuff, or if you want something that will "just work" out-of-the-box ...

https://www.st.com/en/embedded-software/i-cube-lrwan.html

 

PS:

At the SX12xx chip level, the  I-CUBE-LRWAN code is just Semtech's anyhow.

Try Semtech for MCU-agnostic code...

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.