i want to control a LED Stripe (12V … max. 300mA) with a Jetson Nano 2GB DevKit GPIO Pin.
This is my schematic:
I am a little bit confused about the current draw of a GPIO pin. Some people write its ± 1mA other say 20uA.
If you look at my schematic … Should i choose another value for R1? Is that schematic even possible with a GPIO pin? Any other suggestions how to drive that N-Ch Mosfet ?
Thanks in advance!