Decision Workspace
scd30_i2c vs sensor-scd30 vs st-mems-bus
Side-by-side comparison of Rust crates
50
scd30_i2c
growingv1.0.0
Rust Trait for SCD30 device I2C interface related operations.
37
sensor-scd30
growingv0.5.0
SCD30 environmental sensor driver
59
st-mems-bus
growingv2.0.0
Wrapper for I2C and SPI buses, providing a unified API to the underlying bus.
Core Metrics
| scd30_i2c | sensor-scd30 | st-mems-bus | |
|---|---|---|---|
| Health Score | 50 | 37 | 59 |
| Total Downloads | 5.9K | 8.6K | 4.9K |
| 30d Downloads | 0 | 0 | 1.2K |
| Dependents | 0 | 0 | 39 |
| Releases | 7 | 5 | 3 |
| Last Updated | 416d ago | 649d ago | 118d ago |
| Age | 2y | 6y 10m | 9m |
Health Breakdown
scd30_i2c
Maintenance
7
Quality
19
Community
6
Popularity
5
Documentation
13
sensor-scd30
Maintenance
4
Quality
15
Community
3
Popularity
5
Documentation
10
st-mems-bus
Maintenance
13
Quality
20
Community
12
Popularity
4
Documentation
10
Technical Details
| scd30_i2c | sensor-scd30 | st-mems-bus | |
|---|---|---|---|
| Version | 1.0.0 | 0.5.0 | 2.0.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✓ Yes |
| License | MIT | MPL-2.0 | BSD-3-Clause |
| Dependencies | 1 | 9 | 3 |
| Crate Size | 6KB | 22KB | 4KB |
| Features | 0 | 2 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 2 |
Links
Quick Verdict
- •st-mems-bus leads with a health score of 59/100, but none of the options score above 80.
- •sensor-scd30 has the most downloads (8.6K), suggesting wider adoption.
- •⚠ scd30_i2c, sensor-scd30 have not been updated in over a year.
- •sensor-scd30 is pre-1.0 — API may change.