Decision Workspace
pca9535 vs dvcdbg vs hs3003
Side-by-side comparison of Rust crates
46
pca9535
growingv2.0.0
PCA 9535 IO-Expander driver using embedded-hal
50
dvcdbg
experimentalv0.3.0
Lightweight diagnostics toolkit for embedded (no_std, I2C scan, quick tests)
49
hs3003
experimentalv0.1.1
Platform-agnostic Rust driver for the Renesas HS3003 temperature and humidity sensor
Core Metrics
| pca9535 | dvcdbg | hs3003 | |
|---|---|---|---|
| Health Score | 46 | 50 | 49 |
| Total Downloads | 23.4K | 2.0K | 166 |
| 30d Downloads | 7.4K | 9 | 71 |
| Dependents | 0 | 0 | 1 |
| Releases | 6 | 6 | 2 |
| Last Updated | 796d ago | 205d ago | 72d ago |
| Age | 4y 3m | 7m | 2m |
Health Breakdown
pca9535
Maintenance
5
Quality
20
Community
6
Popularity
5
Documentation
10
dvcdbg
Maintenance
12
Quality
15
Community
6
Popularity
4
Documentation
13
hs3003
Maintenance
10
Quality
14
Community
7
Popularity
3
Documentation
15
Technical Details
| pca9535 | dvcdbg | hs3003 | |
|---|---|---|---|
| Version | 2.0.0 | 0.3.0 | 0.1.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 5 | 5 | 2 |
| Crate Size | 69KB | 28KB | 12KB |
| Features | 1 | 3 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | 1.62 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •dvcdbg leads with a health score of 50/100, but none of the options score above 80.
- •pca9535 has the most downloads (23.4K), suggesting wider adoption.
- •⚠ pca9535 has not been updated in over a year.
- •dvcdbg, hs3003 are pre-1.0 — API may change.