Hi, I have an arduino due and a TFT screen that needs a 50 to 85 mhz signal to work
Is it possible to generate a signal between these two frequencies with PWM output or any pin?
84mHz is one cycle every (almost) 12 seconds.
Shouldn't be too hard.
alexandrerouma:
Hi, I have an arduino due and a TFT screen that needs a 50 to 85 mhz signal to workIs it possible to generate a signal between these two frequencies with PWM output or any pin?
Did you mean 50 to 85 MHz 8)
@GO_zalo Yes, I meant 50 to 85Mhz
alexandrerouma:
@GO_zalo Yes, I meant 50 to 85Mhz
No, you meant " 50 to 85MHz"
(Mr Hertz was a real person, like Messrs Volta, Ampere and Newton, and unlike the fictitious Mr metre.)
But, does somebody have the code to make 84MHz output
PS: I have to be able to do other things while it outputs the frequency
From the datasheet, the Due's PWM can use the MCK (clock) that can run at up to 192MHz, so there might be a chance. You would have to dig through the relevant sections of the datasheet and work out exactly how to configure the clock and PWM.