Unitree G1 EDU Ultimate A (U3) Humanoid Robot
Built by Unitree Robotics · CN

Overview
The Unitree G1 EDU Ultimate A (U3) Humanoid Robot is designed to unlock unlimited potential in sports and other applications, boasting extra-large joint movement angles across its 43 joints. Its force control enables dexterous manipulation, leveraging imitation and reinforcement learning for improved functionality. The robot combines sensitive and reliable force-position hybrid control to simulate human-like precision in object manipulation, equipped with advanced sensing capabilities, connectivity options, and a powerful onboard computing system.
Detailed specifications
Motion & kinematics12
- Hand Dof
- 3
- Dof Total
- 43
- Waist Dof
- 3
- Dof Per Arm
- 7
- Joint Encoder
- dual encoder
- Single Leg Dof
- 6
- Hip Joint Angles
- {"P":"±1540","R":"-30 - +170°","Y":"±158°"}
- Knee Joint Angles
- 0 - 165°
- Waist Joint Angles
- {"X":"±45°","Y":"±30°","Z":"±155°"}
- Wrist Joint Angles
- {"P":"±92.5°","Y":"±92.5°"}
- Maximum Torque Knee Joint
- 120 N.m
- Full Joint Hollow Electrical Routing
- true
Power & battery2
- Charger
- 54 V 5 A
- Power Supply
- 13-string lithium battery
Sensors1
- Sensor Suite
- depth_camera,3D_LiDAR
Compute2
- Ros Compatible
- true
- Onboard Compute
- 8-core high-performance CPU
Other18
- Arm Span
- 0.45 m
- Height Mm
- 1320
- Price Tier
- 150K+
- Applications
- education,research
- Api Available
- true
- Datasheet Url
- Preview PDF online
- Pricing Model
- purchase
- Cooling System
- local air cooling
- Warranty Years
- 1.5
- Processing Tops
- 100
- Walking Speed Ms
- 2
- Calf Thigh Length
- 0.6 m
- Availability Status
- pre-order
- Programming Interface
- manual_controller
- Secondary Development
- true
- Additional Information
- - Upgraded from 1 to 3 degrees of freedom in the waist. - Equipped with 2 Dex3-1 force-controlled dexterous hands. - Open-source friendly, supports popular simulation tools like Isaac Gym. - Exceptional mobility features include side flips and quick stand-ups. - OTA software updates enhance capabilities over time.
- Deployment Environment
- indoor
- Upgraded Intelligent Ota
- true
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