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General • Re: RP2040 Pin Load Capacitance for High-Speed SPI Communication

It's usually about 5 to 10pF for the input cell, but remember the tracking could easily double that. Why not just measure it by outputing a programmable clock on one GPIO output into a GPIO input via 470 Ohm and find 3dB point that way.

Statistics: Posted by MikeDB — Fri Nov 29, 2024 3:38 pm



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