Footprints

3 footprints matching “81-ball”

Land patterns on their own — 19,830 of them, most never referenced by a symbol in the catalog. Each passed the courtyard and pad checks; 7,626 come with the 3D model they name.

I need

Symbol Footprint 3D model

Footprints on their own, whether or not a symbol uses them.

3 footprints

Matched by name and keywords. Search by meaning instead

ST_UFBGA-81_5x5mm_Layout9x9_P0.5mm

FP—

Package_BGA

ST UFBGA-81, 5.0x5.0mm, 81 Ball, 9x9 Layout, 0.5mm Pitch, https://www.st.com/resource/en/datasheet/stm32u073mb.pdf

Pads: 81
SMD: 7.0×7.0
Boards: —

TFBGA-81_5x5mm_Layout9x9_P0.5mm

FP—

Package_BGA

TFBGA-81, NSMD, 5.0x5.0mm, 81 Ball, 9x9 Layout, 0.5mm Pitch, https://www.efinixinc.com/docs/trion-packaging-ug-v4.9.pdf

Pads: 81
SMD: 7.0×7.0
Boards: —

UCBGA-81_4x4mm_Layout9x9_P0.4mm

FP—

Package_BGA

UCBGA-81, 4x4mm, 81 Ball, 9x9 Layout, 0.4mm Pitch, https://www.latticesemi.com/view_document?document_id=213

Pads: 81
SMD: 6.0×6.0
Boards: —