DWG mechanical drawings for the Orange Pi Zero Plus2, version 1.0, in an 82.2 KB RAR archive. They specify the small board outline, mounting holes and connector placement, useful when designing a case or checking how the board fits a housing. The files open in AutoCAD, DWG TrueView or free CAD viewers like LibreCAD. Electrical details are not included, so for tracing rails or shorts use the matching Zero Plus2 v1.0 schematic, and verify the revision on your board before relying on dimensions.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @boardview. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.