I am using NRF_TIMER1 with 16-bit mode and prescaler of 0 as a counter, to count the pulses of an incoming square wave signal in a given time window. What is the upper limit of the incoming frequency for NRF_TIMER1 acting stably?
I am using NRF_TIMER1 with 16-bit mode and prescaler of 0 as a counter, to count the pulses of an incoming square wave signal in a given time window. What is the upper limit of the incoming frequency for NRF_TIMER1 acting stably?
Looking at the image below
The count task is sampled with the frequency of Ftimer Hz. With prescaler = 0, Ftimer = 16MHz. So Timer module should be able to count upto this limit.
Looking at the image below
The count task is sampled with the frequency of Ftimer Hz. With prescaler = 0, Ftimer = 16MHz. So Timer module should be able to count upto this limit.