Yunshis | SKU:
Yunshis SK40 LiDAR
Regular price
$55.00
Unit price
Yunshis SK40 LiDAR - UART TTL / 0.03-40m is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
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Yunshis SK40 LiDAR - UART TTL / 0.03-40m is backordered and will ship as soon as it is back in stock.
Product Information




Application Scenarios
Humanoid Robots
Robotic Arms
Exoskeletons
Quadruped Robots
AGV Vehicles
ARU Robots
Technical Specifications
| Type | Parameter Name | Parameter Value |
|---|---|---|
| Product Performance | Measurement Range | 0.03m~40m (Reflectivity: 1.0, Ambient Light Intensity: 3kLux) |
| Distance Unit | mm | |
| Measurement Time | 0.3~4 seconds (Reflectivity: 1.0, Ambient Light Intensity: 1kLux) | |
| Accuracy | ±3mm (Reflectivity: 0.2-1.0, Ambient Light Intensity: 1kLux) | |
| Distance Resolution | 1mm | |
| Continuous Measurement Frequency | 3Hz/20Hz (Reflectivity: 1.0, Ambient Light Intensity: 1kLux, Distance: 0.03m-10m) | |
| Reflectivity Range | 0.02~1.0 | |
| Optical Parameters | Laser Class | CLASS-II |
| Laser Power | <1mW | |
| Laser Wavelength | λ=610nm~690nm | |
| Spot Diameter | <8mm@10m <20mm@20m <40mm@40m |
|
| Spot Distribution Range | Scattered target circle diameter <100mm@10m target Scattered target circle diameter <200mm@20m target Scattered target circle diameter <300mm@30m target |
|
| Electrical Parameters | Operating Voltage | Dry Battery Version: DC 2.5~3.6V; Recommended 3.3V |
| Lithium Battery Version: DC 3.5~4.2V; Recommended 4.0V | ||
| Current | Dry Battery Version: Shutdown Leakage Current <10µA@3.3V | |
| Dry Battery Version: Standby Current <30mA@3.3V | ||
| Dry Battery Version: Laser On Current <50mA@3.3V | ||
| Dry Battery Version: Continuous Measurement Mode <100mA@3.3V | ||
| Lithium Battery Version: Shutdown Leakage Current <8µA@4.0V | ||
| Lithium Battery Version: Standby Current <30mA@4.0V | ||
| Lithium Battery Version: Laser On Current <50mA@4.0V | ||
| Lithium Battery Version: Continuous Measurement Mode <80mA@4.0V | ||
| Communication Characteristics | Baud Rate | Auto Baud Rate Version: Default 115200bps, Configurable (9600~115200bps) |
| Fixed Baud Rate Version: Default 115200bps, Customizable (4800, 9600, 19200, 38400, 115200bps) | ||
| Communication Level | TTL(3.3V) | |
| Supported Interfaces | USART; RS232/RS485 (external level conversion module required) | |
| Others | Dimensions | 42.00mm×17.10mm×7.06mm (L×W×H) |
| Weight | 4g±0.5g | |
| Operating Temperature | 0~40°C (32~104°F) | |
| Storage Temperature | -25~60°C (-13~140°F) |



