Hello all I am integrating the Arduino Pro Mini circuit with my project into one motherboard, and my project requires a high timing accuracy of up to half a millisecond. What is the appropriate oscillator to get the highest possible accuracy in timing?

Choosing the right oscillator

hunterjazz September 28, 2021, 9:27pm 5

I will give you an example, I want to turn on and turn OFF
the LED, for example, it turns on 10 milliseconds, then turns off 7 milliseconds, and I want the accuracy in this very short time by 99%

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Choosing the right oscillator

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