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ESP32-S3 recommended RF CLC

Posted: Wed Mar 23, 2022 11:30 pm
by twicejiggled
Hi guys,

I've been browsing around and so far can only find the impedances for the smaller 5x5 QFN output impedance is 35+j10 and larger 6x6 package is 30+j10, whereas the ESP32-S3 is a 7x7QFN with 56 pins, does anyone know the impedance of the pin at 2.4GHz, or recommend a CLC circuit to go with the S3?

Kind regards,

Liam

Re: ESP32-S3 recommended RF CLC

Posted: Wed Mar 30, 2022 11:13 am
by twicejiggled
*bump*
I should also specify i plan on having standard 2 layer FR4 1oz copper.