Description:The GD32A744BVT3TB is a unique dual-core automotive microcontroller from GigaDevice, featuring an asymmetric architecture with two Arm® Cortex®-M7 cores (350 MHz + 150 MHz) and an integrated 2D Graphics Processing Unit (GPU). This design enables efficient workload separation, where the high-performance core handles complex applications and the lower-power core manages real-time tasks, all while the GPU accelerates graphics rendering. Integrated with a TSN-enabled Ethernet MAC, an HSM for security, and CAN FD interfaces, it is specifically tailored for next-generation digital cockpit systems and integrated human-machine interfaces (HMI) that require rich graphics, functional safety, and robust connectivity.Features:Asymmetric Dual-Core Cortex-M7: Features a high-performance core at 350 MHz for main application processing and a power-efficient core at 150 MHz for dedicated real-time/I/O management, supporting efficient AMP (Asymmetric Multiprocessing).Integrated 2D Graphics Accelerator: Dedicated GPU for hardware-accelerated graphics rendering, supporting features like alpha blending, rotation, and scaling to enable rich and smooth instrument cluster or HMI displays.Advanced Display Interfaces: Supports parallel RGB/LCD interface and MIPI DSI for direct connection to TFT-LCD displays.High-Performance Connectivity:Time-Sensitive Networking (TSN): Integrated 10/100M Ethernet MAC supporting TSN for deterministic in-vehicle communication.Automotive Networks: 4x CAN FD controllers, multiple USARTs, I2Cs, SPIs, and I2S for audio.Hardware Security Module (HSM): Dedicated security co-processor with AES, SHA, and TRNG accelerators for secure boot and data protection.Memory Configuration: 1MB of embedded Flash memory and 512KB of SRAM (including TCM) to support graphics buffers and dual-core software.Automotive & Safety: AEC-Q100 Grade 2 qualified. Functional safety features targeting ASIL-B system development.Package: LQFP100.Applications:Digital Instrument Clusters: High-resolution, reconfigurable TFT instrument clusters with smooth graphics animations.Integrated Cockpit Domain Controller: Cost-effective solution for integrating basic instrument cluster and central infotainment display functions.Vehicle Head-Up Display (HUD): Processing unit for graphics generation and projection.Advanced HVAC & Body Control Panels: High-quality touch display controllers for center console panels.Telematics Display Units: Connected display modules requiring both graphic rendering and secure communication.Light Electric Vehicle Dashboards: For e-mobility applications requiring a modern digital interface.