6 Pwm with Timer1,2https://devzone.nordicsemi.com/f/nordic-q-a/11052/6-pwm-with-timer1-2Hi, I have a problem with pwm, I am using keil uvision 5.17, SDK 9.0.0, SD 130, nRF 51822. I have programmed the code which can control servo motor(SG90) by smartphone. The problem is I need to control 6 servo motor, it means that I need 6en-USTelligent Community 13Wed, 06 Jan 2016 10:27:46 GMTRE: 6 Pwm with Timer1,2https://devzone.nordicsemi.com/thread/41316?ContentTypeID=1Wed, 06 Jan 2016 10:27:46 GMT137ad170-7792-4731-bb38-c0d22fbe4515:35bac18a-f489-4d89-b06a-3353cc6f14b7bjorn-spockeli<p>Yes, that is correct, the maximum number of PWM channels is 4.</p><div style="clear:both;"></div>RE: 6 Pwm with Timer1,2https://devzone.nordicsemi.com/thread/41317?ContentTypeID=1Thu, 31 Dec 2015 01:34:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2088afc3-5b19-47b2-a293-9802dd9d4a77FormerMember<p>So.. you want to say 6 PWM can&#39;t be controlled on nRF 51822 ?</p><div style="clear:both;"></div>RE: 6 Pwm with Timer1,2https://devzone.nordicsemi.com/thread/41315?ContentTypeID=1Wed, 30 Dec 2015 12:59:08 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0a58573c-5837-4822-9ced-9a9f32f47c2dbjorn-spockeli<p>As you have pointed out, the total number of PWM channels you can have with two hardware timers (Timer1 and Timer 2) is 4, since each PWM instance can have two output channels. The number of independent PWM instances depends on the number of hardware timers since each PWM instance allocates a timer instance.</p><div style="clear:both;"></div>