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Humanoid Robot
Solution Overview
As a highly complex mechatronic system, humanoid robots require chips that achieve breakthroughs in areas such as real-time control, energy efficiency, integration, communication capabilities, and reliability. For example, high-performance real-time computing must support parallel control of multi-joint motors, sensor fusion (IMU/force sensing/vision), stringent energy efficiency, highly integrated and compact packaging, high-speed real-time communication, and industrial-grade reliability.
To meet these demanding requirements, GigaDevice leverages years of technological expertise in memory, MCU microcontrollers, and analog products, focusing on "high performance + high reliability." The company offers a comprehensive portfolio, including GD32 MCUs, Flash, and analog products, to deliver an integrated core control system solution for humanoid robots.
Solution Advantages
GigaDevice's GD32 MCU product portfolio, built on Arm® Cortex® and RISC-V multi-core architectures, delivers a complete solution from basic control to high-performance computing. With outstanding energy efficiency and robust real-time responsiveness, this product series provides complete support for humanoid robot systems:
Motion Control: Enables high-precision multi-joint motor drive systems
Main Control System: Ensures real-time processing for IMU/force/vision sensor fusion
Expandability: Meets multi-modal sensing requirements through rich peripheral interface
【GD32H75E Series MCU】
A high-performance solution designed for servo drives, robotic joint control, and motion control applications:
Core Architecture: ARM® Cortex®-M7 core @600MHz
Networking: Integrated EtherCAT controller + dual PHY, reducing PCB area by 30%
Computing Acceleration: Equipped with TMU/hardware DSP/FPU units, improving algorithm efficiency by 40%
Analog Resources: High-precision ADC/DAC/comparator combination
Interface Configuration: 3x CAN-FD + 8x high-speed UARTs for multi-axis cooperative control
【GD32G5 Series MCU】
An optimized solution for robotic sensing and actuation systems:
Signal Acquisition: 4x 12-bit ADC (5.3MSPS) + 4x 12-bit DAC (15MSPS)
Safety Protection: 8x fast comparators for μs-level overcurrent protection
Motion Control: 16-channel HRTimer (145ps) delivering ultra-high-precision PWM
Core Performance: ARM® Cortex®-M33 core ensures real-time responsiveness
Recommended Products
By integrating these advanced features, GigaDevice's GD32 MCUs empower next-generation humanoid robots with enhanced precision, efficiency, and reliability.
The GD32 MCU can be paired with GD30DR series motor drive products, which support DC-DC voltage regulation, LDO linear regulation, PWM control, and power drive modules while providing multiple protection features, including overtemperature, overvoltage, and overcurrent protection. Designed specifically for robotic joint motors and servo drives, this combination forms a complete motor control system.
GigaDevice's GD25LX series SPI NOR Flash provides high-speed storage support for the AI decision-making "brain" of robots.
MCU
GDSCN832 Series EtherCAT® SubDevice Controller
Analog
Flash
GD25Q
GD25LX
GigaDevice Empowers Humanoid Robots with a Full-Stack Product Portfolio
EtherCAT® SubDevice Control System Block Diagram
SubDevice Control Hardware Board Based on GD32H75E
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