100% OFF ARMv8-M TrustZone on Cortex-M33 with LPC55S69 Coupon Code
100% OFF ARMv8-M TrustZone on Cortex-M33 with LPC55S69 Coupon Code
  • Promoted by: Anonymous
  • Platform: Udemy
  • Category: Other IT & Software
  • Language: English
  • Instructor: Wadix Technologies
  • Duration: 7 hour(s)
  • Student(s): 1,245
  • Rate 3.2 Of 5 From 2 Votes
  • Expires on: 2025/12/20
  • Last Update: 2025/12/16
  • Price: 44.99 0

Learn ARMv8-M TrustZone on Cortex-M33: Secure/Non-Secure states, SAU/IDAU, CMSIS security & firmware on LPC55S69

Unlock your potential with a Free coupon code for the "ARMv8-M TrustZone on Cortex-M33 with LPC55S69" course by Wadix Technologies on Udemy. This course, boasting a 3.2-star rating from 2 reviews and with 1,245 enrolled students, provides comprehensive training in Other IT & Software.
Spanning approximately 7 hour(s) , this course is delivered in English and we updated the information on December 16, 2025.

To get your free access, find the coupon code at the end of this article. Happy learning!

Secure your embedded systems the right way using ARMv8-M TrustZone on Cortex-M33.This advanced course teaches you how to design, build, and debug trusted execution environments (TEE) on ARM Cortex-M33 microcontrollers, using the LPC55S69, CMSIS, and KEIL-MDK.


You’ll learn both the theory and hands-on implementation of TrustZone, from secure/non-secure partitioning to memory configuration, state transitions, and debugging real hardware-level isolation.

This is a practical, project-driven course for embedded engineers who want to master security at the firmware hardware level.

What You Will Learn

  • ARMv8-M architecture and TrustZone security concepts

  • Secure, Non-Secure and NSC (Non-Secure Callable) states

  • How to configure SAU (Security Attribution Unit)

  • How IDAU works for memory security

  • Memory partitioning based on access and privilege

  • TrustZone-specific instructions (SG, BLXNS, BXNS)

  • Handling secure and non-secure interrupts

  • Writing secure and non-secure C code with CMSIS security macros

  • Creating TrustZone projects using KEIL-MDK

  • Building Makefile-based C projects for LPC55S69

  • Debugging transitions at both C and assembly level

  • Real embedded labs step-by-step

Tools & Technologies You Will Use

  • ARMv8-M TrustZone

  • CMSIS / Security Attributes

  • Keil-MDK

  • Makefile-based C projects

  • Hardware-level debugging

Who This Course Is For

This course is ideal for:

  • Embedded systems and firmware engineers

  • Developers working with Cortex-M33 or secure microcontrollers

  • IoT engineers building secure devices

  • Anyone who wants deep, practical knowledge of TrustZone

Some prior experience with embedded C and ARM architecture is recommended.


By the end of this course, you will be able to:

  • Implement TrustZone from scratch

  • Create secure non-secure firmware

  • Configure SAU/IDAU correctly

  • Debug TrustZone issues at assembly and C level

  • Build secure IoT and embedded applications using LPC55S69