Decision Workspace
avr-libc vs avr-device vs atmega32u4
Side-by-side comparison of Rust crates
33
avr-libc
growingv0.2.2
Rust bindings to avr-libc.
55
avr-device
growingv0.8.1
Register access crate for AVR microcontrollers
46
atmega32u4
growingv0.1.3
Low level access to ATmega32U4 registers
Core Metrics
| avr-libc | avr-device | atmega32u4 | |
|---|---|---|---|
| Health Score | 33 | 55 | 46 |
| Total Downloads | 13.1K | 240.4K | 9.6K |
| 30d Downloads | 12 | 7.3K | 111 |
| Dependents | 0 | 26 | 9 |
| Releases | 6 | 21 | 4 |
| Last Updated | 1868d ago | 80d ago | 2734d ago |
| Age | 8y 3m | 5y 8m | 7y 6m |
Health Breakdown
avr-libc
Maintenance
3
Quality
11
Community
3
Popularity
5
Documentation
11
avr-device
Maintenance
15
Quality
15
Community
9
Popularity
6
Documentation
10
atmega32u4
Maintenance
6
Quality
15
Community
9
Popularity
5
Documentation
11
Technical Details
| avr-libc | avr-device | atmega32u4 | |
|---|---|---|---|
| Version | 0.2.2 | 0.8.1 | 0.1.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 14 | 2 |
| Crate Size | 5.7MB | 1.1MB | 54KB |
| Features | 0 | 73 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | — |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •avr-device leads with a health score of 55/100, but none of the options score above 80.
- •⚠ avr-libc, atmega32u4 have not been updated in over a year.