Product Description：

The GD32H737IIK6 is a flagship member of GigaDevice's GD32H7 series of ultra-high performance microcontrollers. Powered by the 600MHz Arm Cortex-M7 core, it delivers exceptional computational power for the most demanding embedded applications. This MCU features exceptionally large on-chip memory, advanced graphics acceleration capabilities, and a comprehensive set of high-speed connectivity peripherals. Designed with industrial-grade robustness and advanced security features, it provides a powerful and versatile platform for complex tasks in industrial automation, high-end motor control, artificial intelligence at the edge, and sophisticated multimedia processing.

Key Features：

Core and Performance: 600MHz Arm Cortex-M7 core, supporting Double-Precision Floating-Point Unit (FPU) and DSP accelerator.

Large-Capacity Memory: On-chip integration of up to 3840KB (3.75MB) Flash and 1024KB (1MB) SRAM.

Advanced Graphics and Display: Integrated Image Processing Accelerator (IPA) and 2D Graphics Accelerator Unit, with a built-in TFT-LCD controller.

Rich High-Speed Peripherals:

Communication Interfaces: 2x Gigabit Ethernet MAC (GMAC), USB 2.0 OTG HS/FS, 3x CAN-FD, multiple SPI/I2C/UART.

Analog Interfaces: 3x 16-bit High-Speed ADCs, 2x 12-bit DACs.

Motor Control: Multiple Advanced PWM Timers.

Enhanced Security and Reliability:

Hardware encryption engine (supporting AES, SHA, SM4, etc.), memory ECC verification.

Industrial-grade operating range: voltage 1.71V to 3.6V, temperature -40°C to +105°C (or higher grade).

Packaged in LQFP176.

Typical Applications：

High-End Industrial Automation: Industrial robots, advanced CNC systems, high-performance servo drives, machine vision.

Artificial Intelligence and Edge Computing: Edge AI inference devices, intelligent video analytics gateways, ADAS domain controllers.

Professional-Grade Multimedia: High-end Human-Machine Interfaces (HMI), medical imaging equipment, broadcast-grade video processing.

New Energy and Power Electronics: Complex Power Conversion System (PCS) controllers, high-power digital power supplies, photovoltaic inverters.