FORTEC UK introduces the Axiomtek CAPA332, combining triple-display support, compact processing and flexible connectivity for next-generation rail and bus applications.

Delivering real-time passenger information, managing connected infrastructure and supporting multiple displays all place increasing demands on embedded computing technology. For rail and bus system integrators, the challenge is finding a compact platform that delivers the processing performance, display flexibility and connectivity required without adding unnecessary complexity to the design.

FORTEC United Kingdom has introduced the Axiomtek CAPA332, a compact 3.5-inch single board computer (SBC) that combines Intel® processing, support for three independent displays and extensive connectivity within a 146 × 104 mm footprint. Designed for flexible integration, the CAPA332 provides a versatile computing foundation for passenger information systems, ticketing terminals and connected transport infrastructure.

Greater Display Flexibility for Passenger Information Systems

One of the CAPA332’s key strengths is its ability to support up to three independent displays through a choice of HDMI, DisplayPort, LVDS and optional eDP interfaces.

For transport system integrators, this provides greater flexibility when developing passenger information displays, ticketing terminals and interactive information kiosks.

A railway station information terminal, for example, may need to present live departures, service updates and wayfinding information across multiple screens. Similarly, bus information systems may require different displays to communicate route information, next-stop announcements and service messages.

The CAPA332 enables engineers to support multiple display configurations from a single embedded computing platform, potentially reducing the need for additional hardware and simplifying system integration.

Support for both established and newer display interfaces can also help manufacturers retain existing display technologies when upgrading their computing architecture, reducing unnecessary redesign.

Keeping Transport Systems Connected

Passenger information increasingly depends on the exchange of data between vehicles, stations, control systems and wider transport networks.

The CAPA332 incorporates dual 2.5GbE LAN connections, providing high-speed connectivity for applications requiring communication with networked equipment and external systems.

Three M.2 expansion slots offer further flexibility for integrating wireless communication, cellular connectivity and high-speed storage.

For rail and bus applications, these options can support connected passenger information systems, remote equipment monitoring and locally managed information displays.

Additional USB, serial and digital I/O interfaces allow engineers to connect peripherals and control equipment, helping accommodate the varied requirements of transport infrastructure.

Compact Computing for Space-Constrained Installations

Whether integrated into a ticketing terminal, information kiosk or compact display enclosure, available space is often a limiting factor in transportation equipment design.

Measuring just 146 × 104 mm, the CAPA332 combines extensive connectivity and expansion capabilities within a compact footprint.

Powered by a choice of Intel® Processor N97 or N150, with support for up to 32GB DDR5 memory, the board provides a configurable computing foundation for information processing, display management and connected applications.

Flexible 12V and 19–24V DC input options allow engineers to consider different power architectures, while its specified operating temperature range of -20°C to +70°C provides additional scope for integration into equipment exposed to varying environmental conditions.

For transportation OEMs, these capabilities can help reduce integration complexity while providing flexibility to accommodate changing application requirements.

Engineering the Complete Transport Solution

Reliable passenger information depends on more than the embedded computer alone.

Displays must remain readable in changing lighting conditions, touch interfaces must withstand repeated use, and computing platforms must integrate with suitable power supplies and mechanical enclosures.

FORTEC UK supports transport OEMs and system integrators with embedded computing, high-brightness TFT displays, PCAP touchscreens, optical bonding and power solutions.

By considering these technologies together during component selection, engineers can develop integrated systems that address the practical requirements of modern rail and bus applications.

With its combination of triple-display support, compact dimensions and flexible connectivity, the Axiomtek CAPA332 offers a versatile embedded computing platform for the next generation of connected passenger information and transport technology.

For further information about the Axiomtek CAPA332, visit https://www.fortec.uk/CAPA332/CAPA332 or contact FORTEC UK at [email protected].

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source= https://railway-news.com/smarter-passenger-information-starts-with-flexible-embedded-computing/