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Raster, 4x4mm package, pitch 0.8mm Altera BGA-68 M68 MBGA Altera BGA-153 M153 MBGA Altera UBGA U324 BGA-324 BGA-624, 25x25 grid, 21x21mm package, pitch 0.4mm; see section 7.2 of http://www.st.com/resource/en/datasheet/stm32f207vg.pdf VFBGA-49.

-0.262733 0.257269 0.929938 facet normal 4.926590e-001 -8.446043e-001.
-2.375573e-15 -1.000000e+00 facet normal.
(JEDEC MS-013AC, https://www.analog.com/media/en/package-pcb-resources/package/233848rw_20.pdf), generated with kicad-footprint-generator JST.
Top (mm h_margin = hole_dist_side + thickness.
Bump 2x3 (perimeter) array, NSMD pad.

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