A New Cornerstone for Innovation-Driven Industrial Control: Tiandi Industrial Control Launches the High-Reliability 3.5-Inch Embedded Motherboard TD-EMB-35D2K, Empowering an Autonomous Industrial Future with the Phytium D2000
DATE:
2026-01-06
With the deep development of the domestic information technology application innovation industry, the demand for autonomy and security in the industrial control field is increasingly urgent. Leveraging deep technical expertise, Hangzhou Tiandi Industrial Control (tardetech) officially launched a core hardware solution for high-end embedded applications—the TD-EMB-35D2K 3.5-inch embedded industrial motherboard. Centered on the domestic Phytium D2000 high-performance processor, this product integrates a rich set of industrial interfaces, supports a wide temperature and voltage operating range, and is fully compatible with mainstream domestic operating systems. It aims to provide a powerful, reliable, and autonomous "Chinese core" for various industrial automation, edge computing, and intelligent terminal applications.
I. Core Computing Engine: Dual Phytium Processor Platforms, Balancing Performance and Power Efficiency

I. Core Computing Engine: Dual Phytium Processor Platforms, Balancing Performance and Power Efficiency
High-Performance Option: Phytium D2000
Equipped with the Phytium D2000 processor, featuring 8 computing cores with a frequency up to 2.3 GHz and a TDP of 40W. Its multi-core, high-frequency architecture can easily handle complex computing tasks such as industrial vision, protocol conversion, and data preprocessing, providing ample computing power for edge intelligence.
High-Efficiency Option: Phytium FT2000 (Alternative)
Available with the Phytium FT2000 processor, designed with 4 cores, a frequency of 2.6 GHz, and a TDP of only 10W. In demanding environments requiring low power consumption, fanless operation, or compact heat dissipation, this platform ensures long-term stable system operation and significantly improves energy efficiency.
Motherboard Configuration:

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- Memory: 1 DDR4 SO-DIMM slot, supporting up to 2666 MHz frequency and a maximum capacity of 32GB, ensuring smooth operation of large applications.
- Storage: Provides both SATA 3.0 and M.2 storage interfaces, supporting high-speed solid-state drives to meet fast system boot and high-capacity data storage needs.
II. Professional Display & Multimedia: Dual-Display Output, Adaptable to Various Industrial Screens
To address the diverse display requirements of industrial sites, the TD-EMB-35D2K offers a professional and flexible display solution.
- Integrated Graphics:

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- High-Definition Digital Output: 1 HDMI port, supporting up to 4K resolution output, suitable for HD monitoring screens or command center displays.
- Traditional Analog Output: 1 VGA port, ensuring compatibility with existing legacy display equipment.
- Industrial Screen Interface: Defaults to 1 LVDS port, supporting up to 1920x1080@60Hz, capable of directly driving LVDS screens widely used in industrial equipment and HMIs. It can also be custom-configured for an eDP interface to meet needs for higher resolution or thinner components.
- Display Modes: Supports flexible multi-display configurations to meet various application scenarios, including single-screen, clone, and extended multi-display.
III. Rich Industrial Communication and Expansion Interfaces
Powerful connectivity is a core value of industrial motherboards. The TD-EMB-35D2K's interface configuration fully considers the real needs of industrial applications.
- Dual Gigabit Industrial Network: Utilizes two domestic Yutai Micro (YUUTAI) Gigabit Ethernet controllers (YT6801 and YT8521SC), enabling network redundancy, load balancing, or internal/external network isolation to ensure communication reliability and security.
- Full-Featured Serial Communication: Provides up to 6 COM ports. COM1 supports RS232/422/485 tri-mode, and COM2 supports RS232/485, allowing easy connection to various serial devices like PLCs, inverters, scanners, and CNC machine tools.
- Ample USB Resources: Onboard 2 USB 3.0 ports (rear-panel) and 4 USB 2.0 ports (internal), meeting high-speed data acquisition and multiple peripheral connection needs.
- Dedicated Expansion Interfaces:
- 1 GPIO port for general-purpose input/output, enabling custom logic like device status detection or relay control.
- 1 audio interface (Senary SN6186 Audio chip), supporting functions like voice broadcasting and alarm prompts.
- 1 M.2 E-Key 2230 slot for convenient expansion of Wi-Fi 6 and Bluetooth 5.0 modules to achieve wireless connectivity.
IV. Industrial-Grade Reliability Design: Unafraid of Harsh Environment Challenges
A true industrial control product must withstand challenging environments. High-reliability features are embedded into the TD-EMB-35D2K from the initial design.
- Wide Temperature Operation: Supports an extreme operating temperature range of -20°C to 60°C, ensuring stable performance whether in cold outdoor substations or high-temperature workshop floors.
- Wide Voltage Input: Designed with DC 12V-24V wide voltage input, effectively resisting common voltage fluctuations in industrial settings. The use of a high-quality 12V/7A or higher power supply is recommended.
- High Humidity Tolerance: Operating humidity range of 5%-80% RH (non-condensing), suitable for damp environments.
- Compact and Robust: Standard 3.5-inch board form factor (146mm x 102mm), compact structure, net weight only 0.3kg, and easy to integrate into various chassis.
V. Comprehensive Software and Ecosystem Support
While hardware is foundational, the software ecosystem is key. This motherboard paves the way for rapid user development and deployment.
- Domestic OS Certification: Fully adapted and certified for mainstream domestic operating systems like KylinOS and Tongxin UOS, ensuring security and control at the system level.
- Autonomous Firmware: Equipped with Phytium BIOS, providing stable and reliable low-level hardware support, with customization options available based on specific customer needs.
VI. Typical Industry Application Scenarios
Leveraging its high performance, high reliability, and rich interfaces, the TD-EMB-35D2K can be widely applied in the following fields:
- Industrial Automation & Control: Serving as the core for PLC host computers, machine vision controllers, and production line IPC units, handling logic control and image analysis tasks.
- Edge Computing Gateways: Performing data acquisition, protocol conversion (via multiple COM ports), edge AI inference, and preprocessing at the IoT edge.
- Smart Grid & Energy: Applied in power monitoring terminals, EV charger controllers, and PV inverter management units. Its wide-temperature and dual-network port design ensures long-term reliable outdoor operation and network redundancy.
- Rail Transit: Serving on-board information display systems, passenger information systems (PIS), and dispatch terminals. Its LVDS interface can directly drive industrial displays in train carriages.
- Smart Retail & Self-Service Terminals: Acting as the core motherboard for vending machines, smart POS systems, and interactive kiosks, supporting various peripherals like touchscreens (via USB) and payment modules.
- Networking & Communication Equipment: Can be used in firewalls, routers, and network security gateways, leveraging the security advantages of its dual Gigabit ports and domestic platform.
VII. Design Insights and Customization Services
Tiandi Industrial Control deeply understands the diversity of industrial applications. The TD-EMB-35D2K motherboard incorporates significant flexibility into its design:
- Display Solution Customization: Users can specify the display interface type (LVDS or eDP) during ordering or switch/resolution adaptation later through custom BIOS, based on the final product's chosen screen.
- Hardware Configuration Options: Different Phytium processor platforms can be selected according to project needs, achieving the optimal balance between performance and power consumption.
- Professional Team Support: Tiandi Industrial Control provides comprehensive technical services—from hardware customization and driver adaptation to system integration—helping customers bring products to market quickly.
About Tiandi Industrial Control
Hangzhou Tiandi Industrial Control is committed to providing high-performance, high-reliability industrial computer products and solutions across various industries. The launch of the TD-EMB-35D2K 3.5-inch embedded motherboard is not just a product iteration, but a solid step reflecting the company's deep cultivation in innovation-driven industrial control and its dedication to supporting the autonomous development of China's industrial system. It demonstrates Tiandi Industrial Control's commitment to following national strategies, developing core technologies, and actively promoting industrial intelligence and autonomy. We look forward to partnering with others to jointly build a secure, innovative, and efficient foundation for industrial computing.
Product Iteration Note: Product specifications may be optimized and adjusted due to technological upgrades. This document is for reference only; the actual shipped product shall prevail. For the latest technical information or consultation on configuration options, please contact the Tiandi Industrial Control sales and technical support team.
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