Choosing the Right System on Module for Your Project: A Comprehensive Guide.

System on Modules (SOMs), also referred to as integrated circuits, serve as the hub for crucial components within a computer system, including the CPU, memory, and storage. These compact and versatile modules are gaining popularity in embedded systems technology due to their numerous advantages when compared to conventional design approaches. Some of these advantages include:

  • Reduced time to market
  • Lower development costs
  • Increased reliability
  • Smaller form factors

It might be challenging to select the best SOM for your project, though, because there are so many varieties on the market. Here are some of the important factors that need to be considered while getting the right SOM and that’s where this blog helps you out to get it:-

Factors to Consider

When choosing a SOM, there are several factors to consider, including:

  • Processor: The processor, which controls the system’s overall performance, is the SOM’s brain. Take into account the particular needs of your application and select a SOM with a processor strong enough to manage the workload.
  • Memory: How much data can be kept on the SOM and how many apps can run at once depends on the memory capacity of the device. Select a SOM that has the RAM required for your application.
  • Storage: SOMs often provide eMMC, NAND memory, and SD card ports, among other storage options. Consider how much storage you’ll need and what sort of storage will be most useful to your project.
  • I/O Interfaces: A range of I/O interfaces, including USB, SPI, I2C, and UART, are commonly included with SOMs. Select a SOM with the necessary I/O interfaces after taking your needs into account.
  • Power Consumption: For battery-powered applications, power consumption is a crucial consideration. Select a SOM that uses less power if you want your gadget to last longer on a single charge.

Essential Elements to Consider

Choosing a SOM requires consideration of several important characteristics in addition to those mentioned above:

  • Surroundings for Development: A strong development environment should be available to support the SOM you select. Develop and debug your program more easily as a result.
  • Support from the Community: When it comes to solving issues and obtaining development assistance, a sizable and vibrant community may be a great asset. A SOM with a sizable and vibrant community is the best choice.
  • Record Keeping: Creating and utilizing a SOM requires well-documented procedures. A thorough documentation package should be included with the SOM you select.


Trucrux’s solutions are designed to be highly customizable and can be tailored to meet the specific needs of customers.

System On Module | Trucrux
                                                 System On Module | Trucrux

Our SoMs (TRUX-iMX8M-Q01 and TRUX-iMX8MMini-Q01) are based on state-of-the-art technologies and are designed to be highly reliable and robust. Our solutions have been extensively tested and have been proven to meet the demanding requirements of the automotive industry.


It might be difficult to select the best System on Module (SoM) for your project, but it’s crucial to take your time and make the proper decision. When choosing, take into account the previously mentioned elements as well as important characteristics to search for.

To learn more about our SOMs and how they can be used in your next project, please visit our website at

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