Goal: create the Nim schematic on your NUCLEO-G031K8 with 12 LEDs (GPIO sink at 3.3 V) and 6 switches to GND (internal pull-ups).
Plan:
Add 12 LEDs + 12 series resistors, and 6 momentary switches.
Wire: LED anodes to 3V3; LED cathodes via resistors to D2–D13. Switches from A0–A5 to GND_1/GND_2.
Label by row/color; add notes for sink-drive and using internal pull-ups.
Run ERC and tidy designators.
Please click Start on the plan bar to execute. If Start is still disabled, confirm the project is editable (not read-only) and that you’re in the editor for this project, not a published part preview.
Wirelessly connects nets on schematic. Used to organize schematics and separate functional blocks. To wirelessly connect net portals, give them same designator. #portal
General Purpose Thick Film Standard Power
and High-Power Chip Resistor
47 kOhms ±5% 0.125W, 1/8W Chip Resistor 0805 (2012 Metric) Automotive AEC-Q200 Thick Film
Features:
- RMCF – standard power ratings
- RMCP – high power ratings
- Nickel barrier terminations standard
- Power derating from 100% at 70ºC to zero at +155ºC
- RoHS compliant, REACH compliant, and halogen free
- AEC-Q200 compliant