VOSM255A ST STM32MP255A Module

The VOSM255A is a high-integration, ready-to-deploy System-on-Module built on the compact, scalable OSM form factor, engineered to streamline the development of high-performance embedded IoT and industrial applications. It is powered by the STM32MP255A CPU, integrating a powerful dual-core Cortex®-A35 cluster running at up to 1.5 GHz, paired with a Cortex®-M33 core for deterministic real-time tasks, and a Cortex®-M0+ core to enable ultra-low-power peripheral operation. This heterogeneous architecture delivers robust performance for demanding edge-AI and multimedia workloads while maintaining an efficient, low-power profile.

The VOSM255A supports up to 1080p@60fps video CODEC, alongside integrated graphics acceleration for rich HMI applications. It supports dual GbE ports, Wi-Fi, and Bluetooth for high-speed industrial networking. A comprehensive set of I/O is exposed through the standard OSM edge connector, including USB, PCIe, CAN, GPIO, multiple serial interfaces, and multi-channel audio I/O, enabling modular, high-performance industrial and commercial IoT implementations.

With support for the Linux Yocto operating system, it offers developers with a streamlined development path, backed by long-term software maintenance and built-in security features. This module is ideally suited for a wide range of demanding edge applications, including industrial HMIs, autonomous edge gateways, medical diagnostic devices, smart factory controllers, and predictive monitoring systems.