Is there a way I achieve PWM that would have more precision than only 256? Thanks :slight_smile:

analogWrite - only 0 to 255

Osgeld August 30, 2012, 3:57am 2

use an external DAC?

Topic		Replies	Views
Increase PWM output resolution? Syntax & Programs	11	36951	May 6, 2021
Increase PWM duty cycle resolution - how to? General Guidance	12	8180	May 5, 2021
general question- PWM and resolution Frequently-Asked Questions	14	5902	May 6, 2021
PWM Resolution General Guidance	7	1816	May 5, 2021
PWM Duty Cycle Resolution Arduino Uno from 8-bit to 10-bit 3rd Party Boards	4	6716	May 6, 2021