Unused Pins on the OpenMV H7 Plus

The application for my project has weight constraints, so we’re designing our own lightweight PCBs. From the schematic, I see that there are a lot of unused pins marked by a red X. If the PCB is designed correctly, does the OpenMV have access to these pins? Would I be able to read/write analog/digital signals to these pins in the OpenMV IDE?

No we don’t enable unconnected pins.

Follow our firmware build instructions and add the extra pins here:

Then they will be usable after flashing the new firmware using the Pin directive.