https://devzone.nordicsemi.com/f/nordic-q-a/61879/can-i-generate-20-3khz-on-pwm-with-50-duty-cycle-on-nrf52832Hi Team, I planning to use vibration motor with nrf52832. vibration motor will give maximum buzz on 20.3KHz(50 duty cycle). So my question is - Can I achieve 20.3KHZ signal with PWM on nrf52832? - Is there any example code for that?en-USTelligent Community 13Wed, 27 May 2020 14:32:49 GMThttps://devzone.nordicsemi.com/thread/252013?ContentTypeID=1Wed, 27 May 2020 14:32:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a45b42e1-ef67-4918-b2bb-56540a3b05fdhaakonsh<p>1/20300Hz = 49,26µs periods. At 16MHz a TIMER can count to 788 in 788*62,5ns = 49,25µs, giving a frequency of 20,305kHz If you need more precision you&#39;ll need to use the PWM peripheral.&nbsp;<br /><br />Search devzone for PWM related questions and see the&nbsp;<a title="Timer Example" href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v16.0.0/nrf_dev_timer_example.html?cp=7_1_4_6_48">Timer Example</a>&nbsp;and&nbsp;<a title="PWM Library Example" href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v16.0.0/pwm_example.html?cp=7_1_4_6_25">PWM Library Example</a>, or&nbsp;<a title="PWM Driver Example" href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v16.0.0/pwm_hw_example.html?cp=7_1_4_6_24">PWM Driver Example</a>.&nbsp;<br /><br />The PWM Library Example uses a TIMER and GPIOTE to create an HW PWM.&nbsp;</p><div style="clear:both;"></div>