Labels Milestones
BackRaster, 2.999x3.185mm package, pitch 0.4mm; see section 7.5 of http://www.st.com/resource/en/datasheet/stm32l476me.pdf WLCSP-81, 9x9 raster, 4.039x3.951mm package, pitch 0.4mm; https://www.latticesemi.com/view_document?document_id=213 UCBGA-81, 9x9 raster, 3.693x3.815mm package, pitch 0.4mm; see section 7.1 of http://www.st.com/resource/en/datasheet/stm32f301r8.pdf WLCSP-49, 7x7 raster, 3.141x3.127mm package, pitch 0.4mm.
- PT-1,5-7-3.5-H pitch 3.5mm size 25.2x7mm^2 drill 1.2mm.
- -0.175905 -0.796857 0.577993 vertex.
- 7.7465 facet normal -4.434096e-01 -0.000000e+00 -8.963191e-01 vertex.