The Unitree H1-2 is a 27-degree-of-freedom humanoid robot platform measuring 1,780 mm in height and weighing 70 kg.
Built as an evolution of the H1, the H1-2 delivers enhanced articulation through 7-DOF arms and 6-DOF legs with dual-actuated ankles, supporting improved balance and precise placement.
Joint actuators provide up to 360 Nm of torque at the knee and 220 Nm at the hip, enabling high-speed locomotion and rapid gait transitions.
The platform integrates a 3D LiDAR unit (MID-360) and RealSense depth sensors for panoramic sensing, obstacle detection, and environmental mapping.
A dual-computer architecture separates low-level control from high-level development tasks, with Intel i7 modules supporting AI pipelines and ROS2 applications.
Ethernet, expansion, and sensor debugging interfaces are provided for integration and development work.
Crossed-roller bearings throughout the kinematic chain increase structural stiffness, while PMSM actuators deliver the torque and response required for dynamic movement research.
The H1-2 is suited to humanoid robotics laboratories, dynamic locomotion studies, AI-driven manipulation research, human-robot interaction experiments, and industrial prototyping environments requiring a robust and programmable humanoid platform.
