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Associate III
April 9, 2024
Question

Is there a daughterboard breadboard for a Nucleo G474RE?

  • April 9, 2024
  • 2 replies
  • 1227 views

I just need a breadboard that has two 38-pin connectors on it that plug into the CN7 and CN10.  Does such a thing exist?

Thanks,

Chris

 

2 replies

Andrew Neil
Super User
April 9, 2024

So the two "Morpho" connectors:

AndrewNeil_0-1712671613524.png

Not aware of anything that plugs onto them.

But you could use jumper wires from them onto a breadboard.

There are breadboards that plug onto the Arduino connectors; eg,

AndrewNeil_1-1712671958957.jpeg

Maybe you could use something like this, which is actually designed for connecting Raspberry Pi to a breadboard:

AndrewNeil_2-1712672042669.jpeg

Failing all else, the Morpho headers are on a regular, standard 0.1" spacing - no silly offsets like Arduino - so they will easily mate with standard 0.1" prototyping boards...

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
Uwe Bonnes
Chief
April 10, 2024

A "normal" breadboard will short circuit pins from row 1 and 2. Not usefull!

Use jumper wires to go from Nucleo to a breadboard of your choice. Otherwise look at the many add-on boards that exist for Nucleo and look if one fits for your evaluation purpose.