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I know it's a bizarre question to ask but after having some research, I have to make sure knowing the proper way.In the manual,5V can also be used as input power supplies e.g. when the USB connector is not connected to the PC. But in my applications...
At first, I'm an absolute beginner, I'm still on my way to learn more about STM family regarding electronics.Lately I've been having circuit issues with PL2303. After reading datasheet, number 6.2,5V can also be used as input power suppliesI've conne...