In 2022, Hanchuan Technology achieved a technological breakthrough based on domestic chips, launching two high-performance embedded core boards: the SAM-MA40T3A based on Allwinner A40i/T3 and the SAM-U3568A based on Rockchip RK3568. Both products are centered around domestic chips, balancing industrial-grade reliability, multi-scenario adaptability, and autonomous controllability, providing localized hardware support for smart homes, industrial IoT, and smart city fields.
1. SAM-MA40T3A: A Solid Foundation for Wide-Temperature Industrial Control
Core Architecture: Equipped with a domestic AllwinnerA40i/T3 quad-core Cortex-A7 processor (1.2GHz), integrated Mali-400 MP2 GPU, supports Linux system, using 28nm process technology.
Wide-Temperature Support: -40℃~85℃ wide-temperature adaptability, meeting the demands of harsh industrial environments (such as outdoor equipment and vehicle-mounted systems).
Interface Expansion: Provides dual Gigabit Ethernet ports (1×1000Mbps + 1×100Mbps), 8 UARTs, 4 CVBS video input/output, supports LVDS/LCD dual display channels (1080p@60fps), compatible with MIPI-CSI camera access.
Domestic Breakthrough: AllwinnerT3 is an automotive-grade chip, enhancing the penetration of domestic chips in the automotive and industrial automation fields.
Typical Scenarios: Industrial HMI human-machine interface, intelligent traffic control terminals, medical monitoring equipment, and multi-channel video acquisition systems.
2. SAM-U3568A: A High-Performance AIoT Fusion Platform
Core Architecture: Adopts Rockchip RK3568 quad-core Cortex-A55 processor (2.0GHz), integrated Mali-G52 GPU and 1TOPS computing power NPU, supports dual systems of Linux/Android, 22nm process reduces power consumption.
Multi-Screen and AI Integration: Supports 3-screen independent display (HDMI 2.0 4K, eDP 1.3, dual MIPI-DSI), NPU compatible with TensorFlow/PyTorch frameworks, enabling localized AI inference (such as intelligent security behavior analysis).
High-Speed Interconnection: Integrates PCIe 3.0, USB 3.0, SATA 3.0, and dual Gigabit Ethernet ports, meeting the needs of data-intensive scenarios.
Depth of Localization: The NPU module of RK3568 fills the gap of AI computing power of domestic chips in edge computing.
Typical Scenarios:
Smart Retail AI terminals, industrial machine vision gateways, multi-screen interactive conference systems, and high-end medical diagnostic equipment.
The launch of SAM-MA40T3A and SAM-U3568A marks a key breakthrough in domestic embedded hardware in the fields of industrial automation and AIoT. Both products provide robust domestic chip performance, industrial-grade stability, and scenario-based adaptability, offering industry users foundational hardware support that combines autonomous controllability and technological foresight, aiding China’s intelligent manufacturing in its continuous evolution towards high reliability and intelligence.
Hanchuan Technology focuses on the research, design, and production of embedded core modules and operating systems. It holds multiple independent patents and intellectual property rights and is a national high-tech enterprise. For ARM design and related technical exchanges, please leave a message and follow us.