The Main Control Board is the central control and processing unit for advanced robotic systems such as the Unitree G1 platform. It coordinates all essential functions including motion control, sensor data processing, communication with actuators, and complete system management. The board serves as the primary interface between the robot’s hardware components and the software architecture.
Equipped with a powerful embedded processor and an integrated aluminum heat sink, the Main Control Board is optimized for real-time computing tasks. These include balance control, motion planning, AI functions, and the management of connected peripherals. Multiple connectors allow simultaneous operation of motors, sensors, cameras, communication modules, and external accessories.
Visible components include a wireless module, shielded signal modules, USB-C interface, expansion connectors, multi-pin I/O ports, voltage regulators, capacitors, power stages, and mounting points for secure installation inside the robotic system.
Technical Data
- Board Type: Main Control Board / Embedded System Controller
- Application: Control system for humanoid robots
- Processor: High-performance multi-core embedded CPU
- Cooling: Passive aluminum heat sink
- Interfaces: USB-C, multi-pin I/O connectors, communication ports, expansion headers
- Communication: Ethernet / UART / CAN / Serial (depending on configuration)
- Wireless: Integrated communication module
- Power Supply: Low-voltage DC system supply
- Functions: Motion control, sensor fusion, actuator management, system monitoring
- Mounting: 4-point industrial mounting
- PCB Type: Multi-layer industrial printed circuit board
- Operating Mode: Continuous real-time operation
The Main Control Board is a key component of the robotic platform and ensures reliable communication between all electronic subsystems while providing the computing power required for stable and intelligent robot operation.