LRF-VB series — 905/940 nm single-point LiDAR sensors
The smallest parts in the catalogue: 1.0 to 1.5 g, 9 to 50 m, up to 200 Hz. For indoor robotics, docking and short-range presence sensing.
| Model | Max range | Accuracy | Rate | Mass | Interface |
|---|---|---|---|---|---|
| LRF50VB | 50 m | ±0.05 m | 100 Hz | 1.3 g | UART-TTL |
| LRF22VB | 20 m | ±0.05 m | 200 Hz | 1.5 g | UART-TTL |
| LRF10VB | 9 m | ±0.05 m | 50 Hz | 1 g | UART-TTL |
Choosing inside this series
Range, mass and interface move together here: the longest-reach parts are the heaviest and run RS-422, while the lightest parts are short-range and run UART-TTL. Pick the two you cannot negotiate, then read the model page for the test condition behind the range figure — a 3-model series usually quotes several different targets.
Need two or three candidates, not a catalogue?
Target size, required range, mass budget and interface.
Email tommy@erdimail.com
Full matrix