HumanoidCommercial
Unitree A1
by Unitree
Specifications
- Usb ports
- 4
- Hdmi ports
- 2
- Payload
- 5 kg
- Battery
- 1.25 h
- Max speed (ms)
- 3.3
- Max speed (kmh)
- 11.88
- Ethernet ports
- 2
- Joint torque nm
- 33.5
- Depth camera range
- 0.3-10m
- Foot sensors (count)
- 4
- Joint max speed rad s
- 21
- Video frame rate fps
- 25-30
- Depth camera accuracy
- <2% within 2m
- Operating system (count)
- 2
- Protection modes (count)
- 3
- Depth camera resolution
- 1080P
- Obstacle avoidance range m
- 0.8
Overview
Unitree A1 is a fast, stable mid-sized quadruped robot featuring vision-based autonomous following and obstacle avoidance, 3.3 m/s max speed, 5 kg payload, 1-2.5 h battery, dual controllers, and advanced dynamic balance. Standard and Explorer versions available with optional lidar and AI modules.
Key features
- ▸Multi-camera intelligent depth camera with active infrared stereo depth technology
- ▸Maximum sustained running speed 3.3 m/s (11.88 km/h), fastest domestic mid-sized quadruped
- ▸Real-time HD video transmission and visual SLAM capability
- ▸Vision-based autonomous person following and dynamic obstacle avoidance
- ▸5 kg payload capacity with 1-2.5 h battery runtime
- ▸4 foot-end pressure sensors for precise weight distribution detection
- ▸Advanced dynamic balance algorithm for impact and fall recovery
- ▸Industrial-grade cross-roller bearings with quick-release joint maintenance
- ▸Dual onboard controllers (perception and motion control)
- ▸Support for secondary development with high-level and real-time APIs