Unitree - G1 EDU

🤖 Unitree G1 EDU — Specifications (Parameters)

🔥🤖 Unitree G1 EDU — Advanced Research-Grade Humanoid Robot with AI, Dexterous Hands, and Maximum Flexibility

The Unitree G1 EDU is an upgraded humanoid robot specifically designed for research and development (R&D). Its key strengths include up to 23–43 degrees of freedom, support for secondary development, and compatibility with NVIDIA Jetson Orin for AI, vision, and robot learning applications.

📏 Dimensions & Weight

◦ Standing Size: 1320 × 450 × 200 mm
◦ Folded Size: 690 × 450 × 300 mm
◦ Weight (including battery): Approximately 35 kg+

🦾 Degrees of Freedom (DOF)

◦ Total DOF: 23 – 43
◦ Single Leg DOF: 6
◦ Waist DOF: 1 + optional additional 2 axes
◦ Single Arm DOF: 5

◦ Single Hand DOF:
 ◦ 7 DOF (optional 3-finger force-controlled hand)
 ◦ +2 DOF (optional additional wrist axes)

✋ Dexterous Hand

◦ Supports Dex3-1 (3-finger hand)
◦ Thumb: 3 DOF (Active)
◦ Index Finger: 2 DOF (Active)
◦ Middle Finger: 2 DOF (Active)
◦ Supports Tactile Sensor Arrays

Ideal for:
◦ Object grasping
◦ Manipulation tasks
◦ Precision work
◦ Robotics learning

💪 Torque & Load Capacity

◦ Maximum Knee Torque: 120 N·m
◦ Maximum Arm Payload: Approximately 3 kg
◦ Maximum Movement Speed: Up to approximately 2 m/s

📐 Body Proportions

◦ Calf + Thigh Length: 0.6 m
◦ Arm Span: Approximately 0.45 m

⚙️ Joint / Motor / Structure

◦ Joint Bearings: Industrial-grade crossed roller bearings
◦ Joint Motors: Low-inertia, high-speed internal rotor PMSM
◦ Hollow internal joint wiring: Yes
◦ Joint Encoders: Dual encoder
◦ Cooling System: Local air cooling

🦴 Joint Motion Range

◦ Waist: Z ±155° / X ±45° / Y ±30°
◦ Knee: 0 – 165°

◦ Hip:
 ◦ Pitch: ±154°
 ◦ Roll: −30° to +170°
 ◦ Yaw: ±158°

◦ Wrist:
 ◦ Pitch: ±92.5°
 ◦ Yaw: ±92.5°

🔋 Battery & Power

◦ Battery: 9000 mAh (13-cell lithium battery)
◦ Quick-release removable battery
◦ Charger: 54V 5A
◦ Operating Time: Approximately 2 hours

🧠 Computing & AI

◦ Main Processor: 8-core high-performance CPU
◦ AI Computing Module: NVIDIA Jetson Orin
◦ Supports AI / vision / reinforcement learning / robotics development
◦ Full secondary development support

🧠 Perception Suite

◦ Depth camera
◦ 3D LiDAR
◦ 4-microphone array
◦ 5W speaker
◦ Wi-Fi 6 and Bluetooth 5.2

Suitable for:
◦ Autonomous perception
◦ Mapping
◦ Navigation
◦ Human-robot interaction

🔌 Connectivity & Expansion

◦ Wi-Fi 6
◦ Bluetooth 5.2
◦ Supports external system integration and development expansion
◦ Suitable for AI / ROS / SDK / additional sensor module integration

Note: Specific ports such as RJ45 / USB / GPIO may vary depending on configuration or distributor. It is recommended to verify before purchase.

🎮 Additional Features

◦ Remote Controller: Included
◦ Intelligent OTA Updates: Supported
◦ Secondary Development Support: Yes

🛡️ Warranty

◦ Warranty Period: 18 months