Decision Workspace
atsamd21-hal vs atsamd-hal vs atsame54_xpro
Side-by-side comparison of Rust crates
47
atsamd21-hal
growingv0.3.1
HAL and Peripheral access API for ATSAMD21 microcontrollers
70
atsamd-hal
growingv0.23.3
HAL and Peripheral access API for ATSAMD11, ATSAMD21, ATSAMD51, ATSAME51, ATSAME53 and ATSAME54 microcontrollers
65
atsame54_xpro
growingv0.13.3
Board Support crate for the SAM E54 Xplained Pro Evaluation Kit
Core Metrics
| atsamd21-hal | atsamd-hal | atsame54_xpro | |
|---|---|---|---|
| Health Score | 47 | 70 | 65 |
| Total Downloads | 18.5K | 648.3K | 366.5K |
| 30d Downloads | 84 | 8.8K | 2.2K |
| Dependents | 13 | 472 | 94 |
| Releases | 9 | 41 | 22 |
| Last Updated | 2562d ago | 24d ago | 24d ago |
| Age | 7y 10m | 7y | 5y 2m |
Health Breakdown
atsamd21-hal
Maintenance
4
Quality
16
Community
11
Popularity
5
Documentation
11
atsamd-hal
Maintenance
16
Quality
14
Community
18
Popularity
7
Documentation
15
atsame54_xpro
Maintenance
16
Quality
16
Community
16
Popularity
7
Documentation
10
Technical Details
| atsamd21-hal | atsamd-hal | atsame54_xpro | |
|---|---|---|---|
| Version | 0.3.1 | 0.23.3 | 0.13.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 15 | 51 | 8 |
| Crate Size | 28KB | 351KB | 20KB |
| Features | 6 | 51 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2024 | 2021 |
| MSRV | — | 1.85.1 | — |
| Owners | 2 (team) | 1 (team) | 2 (team) |
Links
Quick Verdict
- •atsamd-hal leads with a health score of 70/100, but none of the options score above 80.
- •atsamd-hal is depended on by 472 crates — strongest ecosystem trust.
- •⚠ atsamd21-hal has not been updated in over a year.