Introducing the ECM-PTL 3.5" Micro Module: Advanced Edge AI Computing from Avalue Technology

Avalue Technology Inc. has unveiled its latest innovation in industrial computing: the ECM-PTL 3.5" Micro Module, powered by the cutting-edge Intel Core Ultra Series 3 processors. This next-generation embedded board is engineered specifically for AI-driven edge computing and industrial automation, bringing AI PC architecture to the edge with robust AI acceleration, superior energy efficiency, and advanced heterogeneous computing capabilities.

AI PC Architecture Optimized for Edge Applications

The ECM-PTL is designed to meet the evolving demands of AI PCs by integrating a CPU, GPU, and a dedicated Neural Processing Unit (NPU). This combination enables efficient workload distribution, with the NPU handling sustained AI tasks for real-time inference while minimizing CPU and GPU load. Such architecture is ideal for edge environments that require continuous AI processing, including machine vision, smart surveillance, and intelligent automation. The result is a platform that delivers high performance, energy efficiency, and rapid responsiveness in mission-critical scenarios.

Flexible Expansion for Scalable AI Deployments

To accommodate diverse AI deployment requirements, the ECM-PTL supports high-speed DDR5 memory (up to 48 GB) and offers multiple expansion options:

  • M.2 Key M (PCIe Gen 5): Enables high-performance NVMe storage for fast data access.
  • M.2 Key B: Supports 5G, WWAN, and GNSS modules for advanced connectivity and location services.
  • M.2 Key E: Facilitates Wi-Fi and other wireless communication modules.

This flexible expansion design allows seamless integration of AI accelerators, high-speed storage, and wireless modules, ensuring the platform is ready for scalable, future-proof edge AI systems.

Comprehensive Display and I/O Capabilities

The ECM-PTL supports up to four independent displays, offering versatile visualization through DisplayPort, HDMI, USB Type-C with DisplayPort support, and LVDS or eDP interfaces. This multi-display capability is particularly valuable for digital signage, control rooms, and human-machine interface (HMI) systems, where simultaneous multi-screen output enhances operational efficiency and user experience.

High-Speed Connectivity for Real-Time Edge Processing

With dual 2.5GbE LAN ports and support for wireless modules, the ECM-PTL ensures reliable, low-latency, and high-bandwidth connectivity. This is essential for real-time data transmission and processing in edge AI environments, supporting applications that demand immediate response and robust network performance.

Industrial-Grade Reliability and Security

Engineered for challenging industrial environments, the ECM-PTL features wide-range DC input (12 V–24 V) and optional extended temperature operation. Industrial-grade design elements such as hardware monitoring, a watchdog timer, and TPM 2.0 security ensure stable and secure operation across a variety of deployment scenarios.

Key Features of the ECM-PTL 3.5" Micro Module

  • Powered by Intel Core Ultra Series 3 processors
  • 1x DDR5 SO-DIMM (up to 7200 MHz / 48 GB)
  • Supports four independent displays: 1x DisplayPort, 1x HDMI, 1x 2CH LVDS or eDP, 1x USB Type-C with DP
  • Dual Intel 2.5GbE LAN (I226LM / I226V or I226IT)
  • Realtek ALC888S HD Audio with 2 W x 2 amplifier
  • Expansion slots: M.2 Key-B, M.2 Key-E, M.2 Key-M
  • Rich I/O: USB 3.2, USB 2.0, USB Type-C, COM (RS-232/422/485), GPIO
  • Wide-range DC input (12 V ~ 24 V) with optional extended temperature support

Applications Across Edge AI and Industrial Automation

The ECM-PTL is ideally suited for a broad spectrum of edge AI and industrial applications, including AI PC-based solutions, smart manufacturing, industrial automation, intelligent video analytics, surveillance, digital signage, and HMI systems. Its combination of powerful AI computing, flexible expansion, and industrial-grade reliability positions it as a leading choice for next-generation edge AI deployments.