PCB connector identification
This appears to be a Hirose DF20F-20DP-1V(56)
this image shows with the pick and place cap in place, however appears to be the one.



Here is a link to the drawing. https://www.hirose.com/product/download/?distributor=digikey&amp;type=2d&amp;lang=en&amp;num=DF20F-20DP-1V(56)