omax
Newbie level 6
Hello every one.
pca9685 has an external clock input pin.
and its maximum output frequency is about 1.6khz as mentions in the datasheet.
can we increase the output frequency using a 50MHz crystal oscilator?
or is there any other way to increse the output frequency?
i want to make 16, 50khz pwm waveform and control their duty cycles.:???:
pca9685 has an external clock input pin.
and its maximum output frequency is about 1.6khz as mentions in the datasheet.
can we increase the output frequency using a 50MHz crystal oscilator?
or is there any other way to increse the output frequency?
i want to make 16, 50khz pwm waveform and control their duty cycles.:???: