2025-03-08 8:49 AM
Hello,
I am planning to design a system using the STM32WB55CGU7 microcontroller with a supply voltage of 1.8V. As per the datasheet, this microcontroller operates within a voltage range of 1.7V to 3.6V. I would like to confirm if designing for 1.8V is appropriate and if there are any specific considerations or recommendations for this voltage level.
For reference, I have attached an image of the power section of my design. I would greatly appreciate any guidance or suggestions from STM32WB experts.
Thank you in advance for your support!