Unitree As2는 빠른 속도를 자랑하는 컴팩트한 크기의 사족보행로봇입니다. 무부하 조건에서 최고 속도는 5m/s로 넓은 공간에서 안전적인 운영이 가능합니다. 최대 25cm의 계단을 오를 수 있으며 최대 40도의 가파른 경사면도 안정적으로 이동할 수 있는 기동성을 가지고 있습니다.
8코어 CPU와 자체 개발한 ISS 3.0 지능형 추적 시스템을 탑재하여 센티미터급 정밀 위치 제어와 안정적인 추적 기능을 제공합니다.
개발자 중심 인터페이스와 대규모 AI 모델 지원을 통해 구현형 AI 기반 상호작용과 자율 의사결정을 실현합니다.
| Mechanical Parameters | AIR | PRO | EDU |
| Size (Standing) | 720mm x 378mm x 457mm | ||
| Size (Lying Prone) | 776mm x 378mm x 233mm | ||
| Weight (with battery) | Approx. 18kg | ||
| Material | Aluminum Alloy + High-Strength Engineering Plastic | ||
| Degrees of Freedom (Joint Motors) | 12 | ||
| Joint Bearings | Industrial-grade crossed roller bearings (high precision, high load capacity) | ||
| Joint Motors | Low-inertia, high-speed inner rotor PMSM (enhanced response & heat dissipation) | ||
| Max Joint Torque | Approx. 65 N.m | Approx. 75 N.m | Approx. 90 N.m |
| Range of Motion | Body：-45 ~ 45° Thigh：-115° ~ 200° Shank：-159° ~ -47° | ||
| Supply Voltage | 36V ~ 50.4V | ||
| Joint Encoder | Dual encoders | ||
| Cooling System | Local air Cooling | ||
| Power Supply | Lithium battery | ||
| Wi-Fi 6, Bluetooth 5.2 | YES | ||
| Speaker | YES | ||
| Microphone | YES | ||
| Front Light | YES | ||
| ISS 3.0 Intelligent side-follow system | / | YES | YES |
| GPS | / | Yes (disabled by default; enabled with user authorization) | Yes (disabled by default; enabled with user authorization) |
| 4G | / | Yes (disabled by default; enabled with user authorization) | Yes (disabled by default; enabled with user authorization) |
| HD Camera | YES | ||
| Ultra-Wide-Angle LiDAR | Unitree L2 | Industrial-grade 64~128-line LiDAR | Industrial-grade 64~128-line LiDAR |
| Computing Power | 8-Core high-performance CPU | ||
| External Interfaces | Gigabit Ethernet x 1 SBUS x 1 Power Output：BAT | ||
| Operating Temperature | -20℃～50℃ | ||
| Battery Life(Unloaded) | ~2 hours continuous walking, approx. 10km | ~4 hours continuous walking, approx. 20km | ~4 hours continuous walking, approx. 20km |
| Battery Life(Loaded) | With 10kg loaded, >1.5 hours continuous walking, approx. 7km | With 13kg loaded, >2.5 hours continuous walking, approx. 13km | With 15kg loaded, >2.5 hours continuous walking, approx. 13km |
| Max Standing Load | Approx. 45kg | Approx. 55kg | Approx. 65kg |
| Continuous Walking Load | Approx. 10kg | Approx. 13kg | Approx. 15kg |
| Slope Walking Capability | Approx. 30° | Approx. 40° | Approx. 40° |
| Stair Climbing Capability | 20cm | 25cm | 25cm |
| Speed | 0–3.0 m/s | 0–3.7 m/s | 0–3.7 m/s (Up to ~5 m/s) |
| Protection Rating | / | IP54 | IP54 |
| Remote Control | Optional | YES | YES |
| Battery Capacity | Standard (8000mAh) x1 | Long Range (15000mAh) x1 | Long Range (15000mAh) x1 |
| Charger | Standard (50.4V 4A) | Fast Charging (51V 9A) | Fast Charging (51V 9A) |
| Charging Dock | / | / | YES |
| High Computing Power Expansion Dock | No | No | NVIDIA Jetson Orin NX (Optional) |
| Secondary Development | Not Supported | Not Supported | Supported |
| UniStore Platform | Supported | Supported | Supported |
| Smart OTA Upgrade | Continuous Upgrades | Continuous Upgrades | Continuous Upgrades |
| Warranty | 6 Months | 12 Months | 12 Months |
