The GPIO pins have been changed to match the numbering and labels used on the PI site (which will break all previous parts as the internal pin numbers have changed) and as in the previous version the connector in pcb has been changed from 2mm to the correct. If you are interested in the PIs please have a look at this part and point out anything you don’t like about it. If there are no complaints I’ll arrange to submit it to replace the one currently in core and work on doing all the rest of them as well. This is a new part so it will coexist with the previous version posted above so you can see that changes that have been made.This module requires you to supply it with power from both the higher voltage level and the lower voltage level.