i am using Neucleo L4R5ZIP development board. I am planning to use System Bootloader. I have enabled the system bootloader by enabling the BOOT0 pin and BOOT1 Register configuration. Through LD3 LED, i can able to verify the system Bootloader started...

STM32L4S5ZIT: My code is dynamically changing the AHB prescaler 1 or 2. I am using HSE external 6 MHZ crystal oscillator. So my program dynamically 6 to 3 & 3 to 6 MHZ will be changed through AHB prescaler(I am not using more than 2 prescaler). I a...

i am using STM32L4S5 series controller which contains 2MB flash. recently I got a problem like Read out protection activated. Because of that i am not able to read write as well mass erase also. And then i read the options registers from 2 boards (on...