AWS IoT Greengrass Launches Nucleus Lite for Resource-Constrained Edge Devices
AWS IoT Greengrass introduced version 2.14.0 in December 2024, featuring the Nucleus Lite edge runtime written in C. It targets resource-constrained devices, offering a significantly smaller memory footprint of under 5MB RAM and storage. Nucleus Lite is compatible with AWS IoT Greengrass V2 API and allows for the development of IoT applications on low-cost hardware, enhancing multi-tenancy support and integration with systemd for device management.

AWS IoT Greengrass released version 2.14.0 in December 2024, introducing Nucleus Lite, a lightweight edge runtime for resource-constrained devices, requiring less than 5MB of RAM and storage. Nucleus Lite is fully compatible with AWS IoT Greengrass V2 API and allows for deployment of components on low-cost devices.
It features a predictable memory footprint and integrates with systemd for enhanced device management. This advancement supports multiple applications in sectors like smart home and industrial IoT, enabling effective containerization and reducing operational overhead while maintaining functionality.




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