Pullup resistor on strapping pin

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illglu
Posts: 6
Joined: Wed Jan 18, 2023 10:58 am

Pullup resistor on strapping pin

Postby illglu » Mon Feb 06, 2023 10:24 am

Hello,
is it possible to use 100k pullup resistor on strapping pin on esp32-c3? Will it work?

thank you.
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ESP_Sprite
Posts: 9759
Joined: Thu Nov 26, 2015 4:08 am

Re: Pullup resistor on strapping pin

Postby ESP_Sprite » Tue Feb 07, 2023 12:24 am

Yes. I'd personally use something a bit lower (10K is my go to value) but given the input leakage, 100K should have no issue to pull the bootstrap pins up or down to a proper level.
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