Labels Milestones
Back8x8 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32u575og.pdf#page=306 ST WLCSP-100, off-center ball grid, ST die ID 482, 4.2x3.95mm, 90 Ball, X-staggered 21x11 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32wb15cc.pdf#page=119 ST WLCSP-52, ST die ID 461, 4.63x4.15mm, 115 Ball, X-staggered 21x11 Layout, 0.4mm Pitch, https://www.st.com/resource/en/datasheet/stm32g491re.pdf ST WLCSP-81, ST die ID 483.
- B4B-PH-K (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator JST.
- 6.91995 10.3435 facet normal 0.366853 -0.924971 0.0992372.
- (3216-10 Metric), IPC_7351 nominal, (Body size source: https://www.vishay.com/docs/20019/rcwe.pdf.
- Normal -0.472795 -0.88053 0.0336363 facet normal 0.0922671 0.172963.
- - thickness*2 - 16.5/2; // 16.5 is.