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pcal6416a
v0.3.0 GrowingPlatform-agnostic Rust driver for the NXP PCAL6416A I/O expander.
MIT Edition 2024
Hardware supportEmbedded developmentNo standard library #i2c#nxp#embedded-hal-driver#io-expander#pcal6416a
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
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Downloads
892
Dependents
0
Releases
3
Size
11KB
Deep Insights
📉
Download decline
5 downloads in the last 30 days, down 29% from the previous period. May indicate migration to alternatives.
🔬
Pre-1.0 for over a year
Despite being 1+ years old, pcal6416a hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 11KB, pcal6416a is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 11/25
Recency, release consistency, active ratio
Quality 15/25
Yanked ratio, deps, size, maturity, features
Community 8/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg+32%
Version Adoption
v0.1.0
90%
v0.2.0
5%
v0.3.0
5%
Release Timeline
3 releasessince 2025
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Feature Flags
defmt
README
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Maintainers
Dependencies
6
direct dependencies
Dependents
0
crates depend on pcal6416a