Decision Workspace
lp50xx-async vs rgb-sequencer vs pwm-pca9685
Side-by-side comparison of Rust crates
45
lp50xx-async
experimentalv0.1.0
Async Rust driver for the lp50xx family of Texas Instruments I2C RGB LED drivers
55
rgb-sequencer
experimentalv0.2.1
A no_std-compatible Rust library for controlling RGB LEDs through timed color sequences on embedded systems
53
pwm-pca9685
growingv1.0.0
Platform-agnostic Rust driver for the PCA9685 I2C 16-channel, 12-bit PWM/Servo/LED controller.
Core Metrics
| lp50xx-async | rgb-sequencer | pwm-pca9685 | |
|---|---|---|---|
| Health Score | 45 | 55 | 53 |
| Total Downloads | 19 | 94 | 57.1K |
| 30d Downloads | 3 | 19 | 1.3K |
| Dependents | 0 | 0 | 20 |
| Releases | 1 | 4 | 7 |
| Last Updated | 98d ago | 14d ago | 721d ago |
| Age | 3m | 4m | 7y 4m |
Health Breakdown
lp50xx-async
Maintenance
8
Quality
14
Community
6
Popularity
2
Documentation
15
rgb-sequencer
Maintenance
18
Quality
16
Community
6
Popularity
2
Documentation
13
pwm-pca9685
Maintenance
4
Quality
20
Community
10
Popularity
6
Documentation
13
Technical Details
| lp50xx-async | rgb-sequencer | pwm-pca9685 | |
|---|---|---|---|
| Version | 0.1.0 | 0.2.1 | 1.0.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 7 | 3 | 6 |
| Crate Size | 16KB | 47KB | 25KB |
| Features | 1 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.87 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rgb-sequencer leads with a health score of 55/100, but none of the options score above 80.
- •pwm-pca9685 has the most downloads (57.1K), suggesting wider adoption.
- •⚠ pwm-pca9685 has not been updated in over a year.
- •lp50xx-async, rgb-sequencer are pre-1.0 — API may change.