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  1. L

    Realistic max SPI clock rate?

    Thanks for the links Paul, I'm looking at the SPI Library first. How about soldered applications, instead of breadboard? Wires and breadboards can mess with SPI, but how about ideal conditions where the Teensy is directly soldered to a PCB?
  2. L

    Realistic max SPI clock rate?

    Thanks for the feedback. FlexIO sounds rather complex to implement but might be the way to go. I'll keep looking for overclocked LPSPI Teensy examples. If there's any recommended posts to read please drop a link!
  3. L

    Realistic max SPI clock rate?

    The Teensy SPI Library lists a maximum configurable clock rate of 100Mhz... has this been demonstrated with any of the Teensy boards?: https://www.pjrc.com/teensy/td_libs_SPI.html I searched the forums and can't find any references of SCK rates near this speed.
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