I am making a LoRa application-based project using STM32WLE5. The confusing part for me is which power source I should select "HIGH POWER' or "LOW POWER' for RF. The band is EU868 (South Africa).

..

This topic has been closed for replies.

Guru

Typically there are two paths, do you need the PA (Power Amplifier), or the broader range of power settings with both paths?

Tips, Buy me a coffee, or three.. PayPal VenmoUp vote any posts that you find helpful, it shows what's working..

Associate II

Yes, we need the Power Amplifier, and can you please elaborate on the second option?

Sign up