Decision Workspace
usb251xb vs stusb4500 vs atsamd-hal
Side-by-side comparison of Rust crates
45
usb251xb
experimentalv0.1.0
no_std embedded-hal driver for Microchip USB251xB/xBi USB 2.0 hub controllers
34
stusb4500
growingv0.1.0
STUSB4500 USB-PD Sink controller driver
70
atsamd-hal
growingv0.23.3
HAL and Peripheral access API for ATSAMD11, ATSAMD21, ATSAMD51, ATSAME51, ATSAME53 and ATSAME54 microcontrollers
Core Metrics
| usb251xb | stusb4500 | atsamd-hal | |
|---|---|---|---|
| Health Score | 45 | 34 | 70 |
| Total Downloads | 12 | 2.8K | 648.3K |
| 30d Downloads | 12 | 5 | 8.8K |
| Dependents | 0 | 0 | 472 |
| Releases | 1 | 2 | 41 |
| Last Updated | 8d ago | 1091d ago | 24d ago |
| Age | 8d | 5y 8m | 7y |
Health Breakdown
usb251xb
Maintenance
12
Quality
14
Community
6
Popularity
1
Documentation
12
stusb4500
Maintenance
3
Quality
14
Community
3
Popularity
4
Documentation
10
atsamd-hal
Maintenance
16
Quality
14
Community
18
Popularity
7
Documentation
15
Technical Details
| usb251xb | stusb4500 | atsamd-hal | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.0 | 0.23.3 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT/Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 11 | 6 | 51 |
| Crate Size | 29KB | 10KB | 351KB |
| Features | 4 | 0 | 51 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.85 | — | 1.85.1 |
| Owners | 1 | 1 | 1 (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.
- •⚠ stusb4500 has not been updated in over a year.