How do I implement RTC wakeup in STOP2 low power mode using the STM32WLE4C8 MCU?

I can make the RTC wakeup work in Standby mode, but not STOP2 mode.

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Best answer by Sarra.S

Hello @SRoop.1 and Welcome to ST Community,

Let's start by which board are you using, which example and environment

Are you using the "PWR_STOP_RTC" example provided by ST

Senior

section 2.4.1

Sarra.SBest answer

ST Employee

Hello @SRoop.1 and Welcome to ST Community,

Let's start by which board are you using, which example and environment

Are you using the "PWR_STOP_RTC" example provided by ST

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Associate

Hi Sarra.S, thanks for your response.

I managed to try the "PWR_STOP_RTC" example on our custom board and it works.

I have ported the changes to my project and it works. Thank you.

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