Can the output current of the esp32 GPIO be reduced?

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Neuer_User
Posts: 2
Joined: Tue Apr 16, 2019 3:28 pm

Re: Can the output current of the esp32 GPIO be reduced?

Postby Neuer_User » Wed Apr 17, 2019 8:03 am

Thanks. If it is fine for the esp32 I will use it as is for the time being. I plan to develop a second version some time later, which should have additional peripherals on an external pcb and I will add a FET there then.
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billys7
Posts: 5
Joined: Tue Feb 22, 2022 4:00 pm

Re: Can the output current of the esp32 GPIO be reduced?

Postby billys7 » Wed Sep 17, 2025 8:20 pm

What will happen if i set the drive strength of a pin output to 20mA and the load will be 50mA?
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