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Protection circuit for using the micro controller for industrial application

NGopa.1
Associate II

Hi Friends,

Hope all are safe and doing well in this situation.

I want to use the STM32 Micro controllers for industrial purpose. In such case what is the protection circuits that i need to be used to withstand the controller from ESD and other scenrios. Is there any sample circuits or technical guide lines please share friends

1 REPLY 1
TDK
Guru

You'd have to decide what level of ESD protection you require and for which pins and go from there. The GPIO pins can withstand a fair amount of ESD by themselves. See datasheet for details.

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