Hello,Issue :- STM32L4R5 controller will restarting, because of the IWDG in stop1 mode of MCU.Approach followed : As per reference manual, by clearing the IWDG_STOP bit of FLASH_OPTR register, we can freeze the IWDG counter in stop 1 mode of the MCU....

Hello,We are using the STM32L4R5 micro controller.As per our need, we want USB MSC and HID class should work in parallel.We have below queries,can we configure the USB MSC and HID class to work them parallel? If yes please provide the guide line.Can ...

Hello,We are using low power modes of the stm32l4,i.e. sleep1, stop1 and shutdown modes.Requesting you to resolve the below queries,Before entering into each mode, which pre-configuration required?How to switch from sleep1 to stop1 and stop1 to shutd...

Hello,We are facing the situation in which, we have to differentiate that USB charging is going through the PC or adapter. We are using STM32L4R5 controller.We tried with the "HAL_PCDEx_BCD_VBUSDetect()" API but always getting call back for the "PCD_...

Hello, we are using Custom board of STM32L4R5 micro-controller.As per the boot configuration at section 2.6, we have set the nBOOT1 bit to 1, nBOOT0 set to zero, BOOT0 pin set to zero, nSWBOOT0 bit set to zero to enable and jump to the system memor...