ESP32 devkit c V4 (38-pin)

OK here is a part with a few warnings. As far as I can see their board outline (which gives the board dimensions) is old and no longer correct. I made breadboard from the image in the pinout pdf file here:

When I set the base to the sizes in the dimensions file here:

it is too short (2.45 in) so I increased it until it matched the size in the jpg image (2.68in) so checking it against a real board would be a good bet. That also means the mounting holes in pcb (which are as usual only on the silkscreen, if you want holes drilled you need to drag a hole over the hole in silkscreen and adjust the hole to the size you want.) may not be accurate as well (they don’t appear in the dimension drawing anyway) but they are easy enough to change if they turn out to be wrong. Pin labels were set from the Rev F and greater pinout file.

edit: A check against the actual board indicates the part is too high (the dimension page is not wrong.) Found a different image and adjusted breadboard and pcb to the correct (I hope!) sizes and replaced the part, so if you have downloaded this please download this version and replace the original.

olimex-esp32-gateway.fzpz (44.7 KB)

Making parts isn’t all that hard, learning to make parts is (it took me about a year close to full time to learn to make proper parts. ) This took a couple of hours this morning.

Peter

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