[Analog circuit] How to output a 5V voltage from a 3.3V powered STM32? NPN transistors provide two methods to solve the problem. - Code World

[Analog circuit] How to output a 5V voltage from a 3.3V powered STM32? NPN transistors provide two methods to solve the problem.

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[Analog circuit] How to output a 5V voltage from a 3.3V powered STM32? NPN transistors provide two methods to solve the problem.

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