Introducing EZ BSP

Every embedded platform needs a board support package (BSP) - the foundational software that boots the OS, loads firmware, and maps hardware. 

Ezurio's EZ BSP goes many steps further: built-in device security and long-term software lifecycle support layered directly onto the same open-source Linux foundation your team already uses, closing a gap that standard silicon-vendor BSPs leave open. Most vendor BSPs stop at hardware support. EZ BSP carries that same open-source foundation - the Linux kernel, U-Boot, Yocto, and Buildroot - all the way through secure boot, signed image updates, and secure manufacturing at scale, with no proprietary tooling or mandatory cloud service required. 

 Chain of Trust Security 

Our Chain of Trust architecture begins with a hardware root of trust that validates the bootloader, validates the kernel, secures your file storage, private keys, and credentials, ensuring only your software ever runs on your device. 

• Secure boot with a hardware root of trust 
• Signed bootloader, signed kernel, and encrypted secure storage for your files, keys and credentials 
• Production-grade image signing backed by AWS KMS, so private keys never leave a managed vault Security by design 

Built to Scale and Last 

The tools to establish trusted keys on your devices in manufacturing, deployment, and the field, plus A/B boot banks, all built on open source you already trust. 

• Device-side OTA updates built on the trusted, reliable SW Update, compatible with hawkBit, AWS IoT, and Azure Device Update, etc. 
• At-scale manufacturing provisioning, that establishes trusted keys on every device before it ships 
•  Standard on every EZ BSP offering no additional license, no proprietary tooling, and no lock-in 

If you would like to see how EZ BSP fits into your current SOM design or an upcoming project, we are happy to walk through options and recommend a path forward. Available on Nitrogen (NXP) & Carbon (TI) and coming soon on Tungsten (MediaTek)SOM/SBC families. Learn more, here.