How does C2 work on the ATMega328P?

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Asked 8 months ago

Modified 8 months ago

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What is the purpose of C2 on this schematic below?

How does it work when the microcontroller is being programmed?

asked Sep 20, 2022 at 0:42

RGB Engineer

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what happens to DTR when the microcontroller is being programmed?
– jsotola
Sep 20, 2022 at 1:01
If SJ1 is connected, and when DTR go from HIGH to LOW, what do you think will happen on the RESET pin? Also read this.
– hcheung
Sep 20, 2022 at 1:23

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