83. Timer Programming

What is the frequency of the PWM signal generated on digital pin 5 of Arduino UNO, after execution of the following code?

In the given code, the prescaler value of Timer0 is 1024.

Code

void setup() {

  // Set prescaler of Timer0 to 1024
  TCCR0B = (1 << CS02) | (1 << CS00);
}

void loop() {
  for (int i = 0; i < 255; i++) {
    analogWrite(5, i);
    delay(1);
  }
}