Learn Embedded Security with ARM Trust-Zone in 50 Minutes! | Course & Demo with Keil-MDK on LPC55S69 скачать в хорошем качестве

Learn Embedded Security with ARM Trust-Zone in 50 Minutes! | Course & Demo with Keil-MDK on LPC55S69

in this video, we dive deep into ARMv8-M TrustZone technology — a powerful hardware security extension designed for Cortex-M processors. You’ll learn the difference between Cortex-A and Cortex-M TrustZone implementations, how to configure SAU (Security Attribution Unit) and IDAU (Implementation Defined Attribution Unit), and how to switch between Secure and Non-Secure states using key ARM instructions like BXNS, BLXNS, SG, and FNC_RETURN. We’ll also walk through a hands-on demo using Keil MDK and the NXP LPC55S69 microcontroller. You’ll see how to set up a Makefile-based dual-image project (Secure + Non-Secure subprojects), and how to write safe, clean C code for secure/non-secure transitions — all with live debugging at both C and Assembly levels. 🌐 Visit for More Tutorials & Resources: 👉 https://github.com/WadixTech/wadixcou... 👉 www.wadixtech.com 👍 Like • 💬 Comment • 🔔 Subscribe If you found this video helpful, don’t forget to Like, Share, and Subscribe to support the channel! Your engagement helps us bring more tutorials on ARM Cortex-M, TrustZone, Keil MDK, and embedded security. ⭐️ Course Contents ⭐️ 0:00:00 Company Introduction 0:00:35 TrustZone Course Overview 0:02:20 ARM TrustZone Concept 0:05:02 ARMv8-A vs ARMv8-M TrustZone Implementation 0:14:38 ARM TrustZone Implementation on ARMv8-M Architecture 0:17:08 SAU & IDAU Hardware Blcoks Explained 0:23:19 ARMv8-M TrustZone Security Transition Flow 0:29:55 LPC55S69 Microcontroller Setup Presentation 0:30:53 Makefile & C Project Presentation 0:32:46 Project compiling & loading & live debugging #ARMv8M #TrustZone #cortexm #lpc55s69 #KeilMDK #EmbeddedSecurity #ARMTrustZone #IoT #FirmwareDevelopment #EmbeddedSystems #WadixTech #ARMArchitecture #SecureBoot #MicrocontrollerSecurity #SAU #IDAU #embeddedsystems #embeddedsecurity