component

PCA9557DR

Public Made by Adom

by adom

Texas Instruments I/O Expanders, SOIC-16. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentinterfacepca9557drfactory-2.0.0extractor-text
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Recent Commits

pca9557dr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero
Ray · 763eb1c · 3d ago
Set visibility: public
Ray · 89d3f42 · 4d ago
pca9557dr: viewers
Ray · 6de32c6 · 4d ago
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R
Ray 6 commits