I have the Nucleo L43KC MCU. Is there any way I can put it into sleep or standby or other power modes? I noticed it doesn't have a wakeup pin unfortunately after I bought it
Hello maryam magdy,
STM32L432KC-Nucleo has STM32L432 MCU which is based on standard STM32L4 technology.
AN4621 gives you overview of low-power features on this MCU.
Hardware wake-up pin is available on PA0 and PA2 pins. Please refer to AN4621. You will see the options to wakeup MCU.
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