Original Picade Hat with Pi 4


I have an original (USB Micro B) Picade Hat connected to a Pi 3.

I want to upgrade my mini arcade to a Pi 4 and not sure if the original Picade Hat would provide enough power to the Pi 4, has anyone tried it or know if it works?

Many thanks.

Bump! Hello all. I would like to do the same. Can I power the original Picade Hat from the Pi 4 via the GPIO pins ? My Pi3+ setup works fine but I would like to update my setup with a Pi4 and new firmware.