In a significant advancement for embedded systems, Variscite has unveiled its first SMARC compatible System on Module (SoM) family, the VAR-SMARC-MX8M-PLUS, which integrates cutting-edge technology including Linux, artificial intelligence (AI), and vision processing capabilities. This innovative module is built around the powerful NXP i.MX 8M Plus processor and is specifically designed for compact embedded applications that require enhanced connectivity and robust security.

The heart of the VAR-SMARC-MX8M-PLUS is the NXP i.MX 8M Plus processor, which boasts a quad-core Arm Cortex-A53 running up to 1.8 GHz, paired with an 800 MHz Cortex-M7 real-time co-processor. This architecture not only facilitates efficient task execution but also enables seamless AI processing, thanks to the integrated neural processing unit (NPU) that delivers up to 2.3 TOPS (Tera Operations Per Second) for demanding AI and machine learning workloads.

One of the standout features of this module is its image processing capabilities. Equipped with an image signal processor, it supports dual camera inputs, allowing for sophisticated vision-based applications, such as interactive displays or surveillance systems. These features make it an attractive option for developers looking to leverage vision and AI functionality in their projects.

To boost multimedia performance, the VAR-SMARC-MX8M-PLUS supports hardware-accelerated video encoding and decoding for H.265 and H.264 formats at resolutions up to 1080p60. This feature, coupled with a 2D/3D graphics processing unit (GPU) and support for HDMI 2.0a output at up to 4Kp30, positions the module as a capable choice for high-definition video applications. Dual-channel LVDS and MIPI-DSI display support further enhance its versatility.

In terms of connectivity, the VAR-SMARC-MX8M-PLUS offers a comprehensive suite of options including dual Gigabit Ethernet with IEEE 1588 precision time protocol support, PCIe Gen 3, USB 3.0 and USB 2.0 interfaces, and dual CAN-FD channels. Additionally, it provides optional certified Wi-Fi 6 with Bluetooth 5.4, as well as 802.15.4 connectivity to support a wide range of communication requirements.

Security is a critical aspect of modern IoT and embedded systems, and the VAR-SMARC-MX8M-PLUS addresses this with a dedicated hardware Trusted Platform Module (TPM) that supports TPM 2.0 with FIPS 140-3 Level 2 compliance. Alongside the processor’s secure boot and cryptographic acceleration features, this module meets emerging regulatory standards, including the European Union’s Cyber Resilience Act, ensuring that it is future-proofed for market needs.

The availability of a Yocto-based Linux Board Support Package (BSP) for the VAR-SMARC-MX8M-PLUS simplifies the development process for engineers and developers. Additionally, support for other operating systems, including Debian, Android, FreeRTOS, Zephyr, and QNX, is provided at no extra cost, offering flexibility in software environment choices.

Variscite distinguishes itself by allowing fully customized SoM configurations, starting with orders as low as 20 units, a feature that is rare among SMARC-compatible offerings. This flexibility benefits businesses that require tailored solutions for their unique applications while keeping production costs manageable.

The VAR-SMARC-MX8M-PLUS is part of the broader Pin2Pin family, allowing customers to upgrade processing capabilities without the need for redesigning the carrier board, provided that pin multiplexing constraints are adhered to. This feature underscores Variscite’s commitment to providing scalable and adaptable solutions for evolving technology needs.