I generate a PWM signal from a GPIO pin and connect it to a gate driver IC input which has 10 kohm internal resistance.
In between the MCU GPIO pin and the gate driver IC input, there is 20 Ohm resistor.
I just want to make sure that the current in this path is small enough not to damage the MCU's GPIO.
I was not sure which information I should refer to in the datasheet for this case.
Please help me with this.
Thank you.
