Decision Workspace
pmbus-adapter vs tps546 vs st-mems-bus
Side-by-side comparison of Rust crates
43
pmbus-adapter
experimentalv0.1.0
Async, no_std PMBus 1.4 protocol adapter built on embedded-hal-async I2C
42
tps546
experimentalv0.1.0
Async, no_std driver for the TPS546D24A stackable PMBus buck converter
59
st-mems-bus
growingv2.0.0
Wrapper for I2C and SPI buses, providing a unified API to the underlying bus.
Core Metrics
| pmbus-adapter | tps546 | st-mems-bus | |
|---|---|---|---|
| Health Score | 43 | 42 | 59 |
| Total Downloads | 110 | 24 | 8.8K |
| 30d Downloads | 0 | 0 | 1.9K |
| Dependents | 1 | 0 | 39 |
| Releases | 1 | 1 | 3 |
| Last Updated | 149d ago | 149d ago | 167d ago |
| Age | 4m | 4m | 11m |
Health Breakdown
pmbus-adapter
Maintenance
6
Quality
13
Community
7
Popularity
2
Documentation
15
tps546
Maintenance
6
Quality
13
Community
6
Popularity
2
Documentation
15
st-mems-bus
Maintenance
12
Quality
20
Community
12
Popularity
5
Documentation
10
Technical Details
| pmbus-adapter | tps546 | st-mems-bus | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 2.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | BSD-3-Clause |
| Dependencies | 4 | 4 | 3 |
| Crate Size | 19KB | 14KB | 4KB |
| Features | 0 | 0 | 3 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.85.1 | 1.85.1 | — |
| 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.
- •pmbus-adapter, tps546 are pre-1.0 — API may change.