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Senior
May 30, 2025
Solved

Connecting to TTN v3 with P-NUCLEO-LRWAN2 gateway & end-device

  • May 30, 2025
  • 2 replies
  • 462 views

I am trying to connect to TTN v3 with P-NUCLEO-LRWAN2.
Please let me know the latest Firmware for Gateway and Firmware for end devices.

Best answer by STTwo-32

Hello @AkihiroN 

For such a request, you have to contact our online support team throw OLS

PS: I want to add to what @Andrew Neil said, this product became obsolete now:

STTwo32_0-1751048448138.png

Best Regards.

STTwo-32

2 replies

Andrew Neil
Super User
May 30, 2025

@AkihiroN wrote:

I am trying to connect to TTN v3 with P-NUCLEO-LRWAN2.


Another one?

Seems to be a popular pastime at the moment @Kavin1 @Kaaviya 

https://community.st.com/t5/stm32-mcus-wireless/nucleo-l073rz-lorawan-end-node-set-up-for-ttn/m-p/808057/highlight/true#M25081 

 

Note that the P-NUCLEO-LRWAN2 is (and has been for a few years) NRND - Not Recommended for New Designs - and that TTN do not recommend it for deployment:

https://community.st.com/t5/stm32-mcus-wireless/p-nucleo-lrwan2-gateway-firmware-for-asia-923-925mhz/m-p/806644/highlight/true#M24995

 

 

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.
STTwo-32
STTwo-32Best answer
Technical Moderator
June 27, 2025

Hello @AkihiroN 

For such a request, you have to contact our online support team throw OLS

PS: I want to add to what @Andrew Neil said, this product became obsolete now:

STTwo32_0-1751048448138.png

Best Regards.

STTwo-32

Andrew Neil
Super User
June 30, 2025

@STTwo-32 wrote:

this product became obsolete now:

STTwo32_0-1751048448138.png


But the P-NUCLEO-LRWAN3 is still marked as 'Active' - and it's still using the same Gateway:

https://community.st.com/t5/stm32-mcus-wireless/p-nucleo-lrwan2-board-stuck-at-quot-ethernet-starting-quot/m-p/817606/highlight/true#M25483

 

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.