Smallest pitch panel


Hi Guys,

Does anyone know what the smallest pitch panel is and where to buy?

I have seen 1.5 listed but could not find anywhere to buy from…



I see P2 panels on Aliexpress, search “p2 matrix”. Nothing smaller than that.

Careful with some of these smaller panels, there’s a new way of addressing panels that only uses two address lines: one is clock, one is data. SmartMatrix won’t be able to support driving these panels:

It might not be obvious if the panels you are buying will have the “AB” address lines, as some of the panels pictured don’t have the silkscreen for the HUYB75, pinout, and even if they do, the seller may send you a panel that doesn’t match the picture.