Exploring the Arm® TrustZone® Feature on LPC5500 Series MCUs

Arm TrustZone technology, available with the LPC5500 MCU series based on Arm® Cortex®-M33 core, provides the means to implement separation and access control to isolate trusted software and resources to reduce the attack on critical components. Watch this secure GPIO TrustZone example to better understand how to implement this feature within your design.