System On Modules

System on Modules (SOMs) provide the core processing platform for embedded devices. Integrate powerful computing capabilities without designing complex hardware from scratch. These off-the-shelf SOMs support industrial automation, medical technology, and IoT applications. Accelerate development and reduce risk with PHYTEC’s System on Modules.

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Easy to use

Insert-ready solution with the design resources you need for your embedded application.

High Quality

Leverage know-how from decades of electronic design and manufacturing and reduce design risk with a validated solution.

Product Longevity

Pro-active Product Lifecycle Management for over 15+ years of continued production.

View all PHYTEC SOM Advantages

PHYTEC has been a partner with STMicroelectronics dating back to 16-bit ST10F16x controllers that integrated on-chip Flash memory on C166 family 16-bit microcontrollers from Siemens (Infineon). In 2010 ST and PHYTEC partnered to deliver a System on Module for deployment in the first rackmount server blade based on a low-power ARM processor: the ST SPEAR 1310 with dual ARM Cortex-A9 processor cores with DRAM ECC memory detection. With Microprocessor offerings such as the STM32MP15x, PHYTEC now offers ST based phyCORE SOMs running Linux.

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    System On Modules

    phyCORE®-STM32MP15x

    • 44 mm x 40 mm
    • Cortex®-A7 Cortex®-M4
    • 1x 10/100/1000 Ethernet TTCAN FDCAN
    • Works with STM32Cube

    Industrial module for HMI applications with real-time requirements.

    Learn More View Dev Kit

  • More Products

    Designed to sustain 15+ year life cycles, browse PHYTEC product line since 1995.

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  • Upcoming Products

    See what’s in development at PHYTEC and jumpstart your project management.

    View Pre-release SOMs

Flexible System on Modules for Modular Embedded Systems and Industrial Applications

PHYTEC’s System on Modules integrate the SoC, CPU, memory, and essential interfaces required to run an embedded operating system such as Linux into a compact, production-ready module. This allows engineering teams to build their product around a proven computing platform rather than designing complex processor hardware from the ground up. As a result, development becomes faster and less risky, helping engineering teams accelerate time-to-market and simplify the embedded design process.

Embedded systems vary widely in their performance, connectivity, and lifecycle requirements. PHYTEC SOM solutions support multiple processor platforms and configurable hardware options. This gives engineers the flexibility to choose the module and configuration that best fit their application, from industrial control systems to connected edge devices.


Why Engineers Choose PHYTEC System on Modules (SOMs)


Faster Prototyping

Development kits and reference hardware allow engineering teams to evaluate processor platforms and begin prototyping quickly.


Configurable Hardware Platforms

Flexible SOM architectures make it possible to adapt processor, memory, and connectivity options to the needs of each embedded application.


Engineering Support

Customers benefit from direct access to embedded engineers who can assist with evaluation, integration, and development challenges.


Long Lifecycle Availability

PHYTEC modules are designed for long production lifecycles. This helps manufacturers maintain stability across industrial and medical systems while supporting scalability as products move into high-volume production.


Start Your Embedded System Development Project

Bring your embedded system to market faster with configurable System on Modules, development tools, and engineering support from PHYTEC.


System on Modules FAQs

Engineering teams evaluating System on Modules often have questions about integration, development workflows, and platform flexibility. The answers below address some of the most common questions about PHYTEC SOM solutions and how they support embedded product development.


What is a System on Module?

A System on Module (SOM) integrates the processor, memory, and essential interfaces required to run an embedded system into a compact computing module. The module is designed to work with a custom carrier board, allowing engineers to build a complete embedded device while avoiding the complexity of designing processor hardware from scratch.


How do System on Modules reduce development time?

Using a validated System on Module allows engineering teams to start with a proven computing platform rather than designing complex processor circuitry themselves. This reduces development risk and enables teams to focus on application development, firmware integration, and system functionality.


How do engineers integrate a System on Module into their product?

A System on Module is connected to a custom carrier board or printed circuit board (PCB) through direct-solder technology or board-to-board connectors. The carrier board provides connectivity, power supply and application-specific interfaces. The carrier board connects the SOM to peripherals such as sensors, displays, and communication interfaces. Development kits are often used during the evaluation stage to test the processor platform before designing the final carrier board.


What connectivity options do System on Modules support?

Many System on Modules support integrated connectivity options such as Wi-Fi, Bluetooth and Ethernet, allowing them to integrate easily into connected embedded devices. They also include advanced power management features designed to optimise power consumption, making them suitable for industrial and IoT applications.