Decision Workspace
l293x vs mpr121-hal vs embassy-usb
Side-by-side comparison of Rust crates
42
l293x
growingv0.3.0
Platform agnostic library for the L293 and L293D motor drivers using embedded-hal
46
mpr121-hal
growingv0.5.0
MPR121 proximity capacitive touch sensor controller hal driver implementation.
70
embassy-usb
growingv0.6.0
Async USB device stack for embedded devices in Rust.
Core Metrics
| l293x | mpr121-hal | embassy-usb | |
|---|---|---|---|
| Health Score | 42 | 46 | 70 |
| Total Downloads | 5.7K | 5.2K | 639.1K |
| 30d Downloads | 8 | 14 | 63.3K |
| Dependents | 0 | 0 | 212 |
| Releases | 5 | 5 | 8 |
| Last Updated | 646d ago | 277d ago | 7d ago |
| Age | 1y 9m | 3y 4m | 4y 11m |
Health Breakdown
l293x
Maintenance
5
Quality
15
Community
6
Popularity
4
Documentation
12
mpr121-hal
Maintenance
7
Quality
16
Community
6
Popularity
4
Documentation
13
embassy-usb
Maintenance
16
Quality
17
Community
17
Popularity
7
Documentation
13
Technical Details
| l293x | mpr121-hal | embassy-usb | |
|---|---|---|---|
| Version | 0.3.0 | 0.5.0 | 0.6.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 7 | 12 |
| Crate Size | 16KB | 16KB | 62KB |
| Features | 0 | 3 | 20 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | 1.60 | — | — |
| Owners | 1 | 1 | 2 (team) |
Links
Quick Verdict
- •embassy-usb leads with a health score of 70/100, but none of the options score above 80.
- •embassy-usb is depended on by 212 crates — strongest ecosystem trust.
- •⚠ l293x has not been updated in over a year.