component

PCA9555

Public Unreviewed

by Ray

NXP 16-bit I2C I/O expander, SO-24. Two 8-bit ports, interrupt output, polarity inversion, 3 address pins. Datasheet-verified.

componentinterfaceio-expanderi2cgpioso-24nxp
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
2 installs in the last 30 days
2026-08-09: 0 installs2026-08-10: 0 installs2026-08-11: 0 installs2026-08-12: 0 installs2026-08-13: 0 installs2026-08-14: 0 installs2026-08-15: 0 installs2026-08-16: 0 installs2026-08-17: 0 installs2026-08-18: 0 installs2026-08-19: 0 installs2026-08-20: 0 installs2026-08-21: 0 installs2026-08-22: 1 install2026-08-23: 0 installs2026-08-24: 0 installs2026-08-25: 0 installs2026-08-26: 0 installs2026-08-27: 0 installs2026-08-28: 0 installs2026-08-29: 0 installs2026-08-30: 0 installs2026-08-31: 0 installs2026-09-01: 0 installs2026-09-02: 0 installs2026-09-03: 1 install2026-09-04: 0 installs2026-09-05: 0 installs2026-09-06: 0 installs2026-09-07: 0 installs

Packages 1

Installable versions you add with adom-wiki. Semver and dist-tags resolve which one you get; the latest is pinned on top.

All versions

v0.1.0 latest Verified 2026-08-20
adom-wiki pkg install ray/[email protected]
raw: tarball 970 KB ·