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by component247
Sun Nov 16, 2025 1:41 pm
Forum: Hardware
Topic: DC Blocking capacitor of Oscillator
Replies: 0
Views: 3380

DC Blocking capacitor of Oscillator

Hello,

I use EPS32-U4WDH component with a 10pF capacitor between XTAL_P to the oscillator's output according to the notice ("Hardware Design Guidelines V.3.2, page 7"). In the same notice, It is mentioned that the amplitude into XTAL_P can't exceed 1.1V. Does this value refer to the output of the ...
by component247
Sun Aug 17, 2025 11:24 am
Forum: General Discussion
Topic: Crystal Oscillator source
Replies: 0
Views: 102

Crystal Oscillator source

Hello

I am an Electrical Engineer and I make a project with your ESP32
i have a few question regarding the differences between the Hardware Design Guidelines(HDG) and i would really like you to help me with that

First of all i would like to know what HDG should i follow given an ESP32?
should i ...

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