Can I use pins D0, D1 or an Analog pin for turning a motor on/off?

Projects General Guidance
1

I am working on a project and i've used up digital pins 2 - 13 however I still need one more pin. I remember reading that I shouldn't use pins 0 or 1 as their reserved for something, but I forget what. It seems like an analog pin should be able to send a high low signal to the MOSFET to fully open it so I'm thinking it will work fine but maybe it has a lower voltage than the digital pins, can an analog pin be used for this?

Note: It's a 12VDC pump that needs to be turned on/off.

2

Pins 0/1 on the UNO are used by hardware Serial so if your not using Serial in your code they can be used. You might need to disconnect wires from them when uploading a new sketch though.
The analogue pins can also be used in digital mode, so yes you can use them to send/receive high/low signals like any digital only pin.