Power Mode of RAK3172

LPWAN Modules / EVBs RAK3172
1

Hello All,

A few days back I bought the RAK3172 LoRaWAN module. As it uses ST’s STM32WLE5CC MCU, and this MCU has two power mode selections for RF i.e., Low Power and High Power.

And both this power mode selection is done through Pin 22 (RFO_LP) and Pin 23 (RFO_HP). So can anyone tell me for EU868 which power mode RAK3172 is selected or configured?

I am making an application based on LoRaWAN that will use in South Africa.

Thanks in advance.

2

Welcome to the forum @Soham_Mistry

The RAK3172 uses the RFO_HP.

1 Like
3

Okay, sir. Thank you very much for your response.