IN Brief:
- Variscite’s VAR-SMARC-MX8M-PLUS debuts a new SMARC-compatible SoM portfolio.
- Dual Gigabit Ethernet with IEEE1588 support targets time-sensitive industrial networking use cases.
- Security features include an on-module TPM 2.0 implementation, positioned for EU Cyber Resilience Act-era requirements.
Variscite has introduced the VAR-SMARC-MX8M-PLUS, its first SMARC-compatible system-on-module, built around NXP’s i.MX 8M Plus applications processor. The launch marks a deliberate shift toward standards-based module footprints for projects where carrier-board reuse, second-sourcing, and long lifecycle planning can matter as much as raw compute.
SMARC — maintained by SGET — is intended for low-power embedded systems, with a typical module power envelope under 6W and defined module sizes of 82mm x 50mm and 82mm x 80mm. The aim is familiar: put the processor, memory, and core I/O on a replaceable compute module, while the carrier board carries application-specific interfaces and mechanical constraints. That split becomes valuable when a platform needs to scale across SKUs, or when product teams want to move faster than silicon roadmaps would otherwise allow.
Variscite is positioning this first module squarely at edge systems that need “good enough” AI inference without dragging in discrete accelerators. The i.MX 8M Plus adds a dedicated NPU and an image signal processor pathway designed for embedded vision, making it a natural fit for industrial gateways, HMI endpoints, and camera-adjacent devices where local decision-making, latency, and bandwidth costs are more painful than compute.
On connectivity, Variscite is leaning into determinism. The module integrates dual Gigabit Ethernet controllers supporting IEEE1588 time synchronisation — a feature that matters when devices have to agree on time tightly enough to coordinate sensors, logs, and motion, or when they sit inside time-sensitive industrial networks. Variscite also highlights expanded USB connectivity, dual CAN-FD, PCIe, and multimedia options intended to keep carrier designs compact, while still supporting common industrial and medical peripheral sets.
Security is treated as more than a checkbox. Variscite says the module integrates a dedicated TPM 2.0 device for cryptographic operations and credential protection, and it frames the design against emerging European regulatory expectations, including the EU Cyber Resilience Act. For OEMs, that direction of travel is already shaping requirements documents: secure boot, key handling, update integrity, and auditable security controls are increasingly treated as procurement criteria rather than “nice-to-haves”.
Commercially, Variscite says samples and evaluation kits will be available in Q1 2026, and it is pitching relatively small order quantities — starting at 20 units — alongside board support packages across Yocto, Debian, Android, FreeRTOS, and Zephyr. Ofer Austerlitz, VP of Business Development and Sales at Variscite, said: “The VAR-SMARC-MX8M-PLUS is an ideal choice for low power, low cost, yet high performance devices.”
Variscite also flags roadmap continuity: the VAR-SMARC-MX8M-PLUS is presented as the first module in a SMARC Pin2Pin family, with an i.MX 95-based VAR-SMARC-MX95 planned for later in 2026, aimed at higher performance and additional safety-oriented architecture.
