vanepp
February 19, 2025, 8:31pm
10
Looks like your data sheet is newer / different than the one on element14 for the same part this is the element14 one:
it has little documentation on what the pins do, just the labels. In your data sheet the last 3 pins are NC.
The incorrect labels won’t hurt anything although it is easy enough to fix (at least for me, possibly less so for you.) This part making tutorial will tell you how to do it, but it is a fairly complex process.
Someone in this forum post
requested help to fix up a part. So while doing that I decided to record what I needed to do in order to fix the part to provide a tutorial to create new / fix broken parts. If you start from the Tarjeta S4A EDU.fzpz file posted in the above thread, you should be able to recreate my improved part posted in the same thread. I started by loading the original part in to Fritzing, that indicates breadboard is (at first look anyway) pretty good, but schematic and pcb are…
Peter
