Decision Workspace
atmega32u4-hal vs arduino-leonardo vs atmega32u4
Side-by-side comparison of Rust crates
43
atmega32u4-hal
growingv0.1.4
Hardware Abstraction Layer for ATmega32U4
41
arduino-leonardo
growingv0.1.3
Board Support Crate for Arduino Leonardo
46
atmega32u4
growingv0.1.3
Low level access to ATmega32U4 registers
Core Metrics
| atmega32u4-hal | arduino-leonardo | atmega32u4 | |
|---|---|---|---|
| Health Score | 43 | 41 | 46 |
| Total Downloads | 10.4K | 8.2K | 9.6K |
| 30d Downloads | 72 | 22 | 114 |
| Dependents | 4 | 0 | 9 |
| Releases | 5 | 4 | 4 |
| Last Updated | 2669d ago | 2669d ago | 2734d ago |
| Age | 7y 5m | 7y 5m | 7y 6m |
Health Breakdown
atmega32u4-hal
Maintenance
3
Quality
16
Community
8
Popularity
5
Documentation
11
arduino-leonardo
Maintenance
3
Quality
16
Community
6
Popularity
5
Documentation
11
atmega32u4
Maintenance
6
Quality
15
Community
9
Popularity
5
Documentation
11
Technical Details
| atmega32u4-hal | arduino-leonardo | atmega32u4 | |
|---|---|---|---|
| Version | 0.1.4 | 0.1.3 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 2 | 2 | 2 |
| Crate Size | 14KB | 8KB | 54KB |
| Features | 1 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | — | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •atmega32u4 leads with a health score of 46/100, but none of the options score above 80.
- •atmega32u4-hal has the most downloads (10.4K), suggesting wider adoption.
- •⚠ atmega32u4-hal, arduino-leonardo, atmega32u4 have not been updated in over a year.