EdgeLock® SE051: Proven, Easy-to-Use IoT Security Solution with Support for Updatability and Custom Applets

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EdgeLock Plug & Trust Middleware

EdgeLock Plug & Trust Middleware


EdgeLock SE051 extensions (on top of EdgeLock SE050 platform features)

  • IoT security solutions with updatability for time to market and customization
    • SE051A/C with preinstalled IoT applet and full SW enablement for fast deployment
    • For proprietary applet development of custom products, please contact your local NXP representative
  • SEMS Lite for convenient IoT applet updatability
  • Suitable for industrial IoT use cases
    • IEC62443-4-2 certified for the applicable requirements
    • Product development lifecycle compliant to IEC62443-4-1 certified secure process with maturity level 3
  • Flexible user memory
    • SE051A/C: 46 kB user memory with personalization options to go up to 104 kB

EdgeLock SE050 platform features

  • Groundbreaking CC EAL6+ certified solution for IoT deployments
  • Crypto Agility: RSA and ECC functionalities, high key length and future-proof curves (for example, Brain pool, Edwards, Montgomery)
  • AES and 3DES encryption and decryption
  • AES modes: CBC, CTR, ECB, CCM, GCM
  • HMAC, CMAC, GMAC, SHA-1, SHA-224/256/384/512 operations
  • TRNG compliant to NIST SP800-90B
  • DRBG compliant to NIST SP800-90A
  • Support of main TPM functionalities
  • SCP03 (bus encryption and encrypted credential injection on applet and platform level)
  • Contactless interface for late-stage parameter configuration of unpowered devices
  • I2C target (High-speed mode, 3.4 Mbit/s), I2C controller (Fast-mode, 400 kbit/s)
  • Extended temp range for industrial applications (-40 to +105 °C)
  • Small and very thin HX2QFN20 package particularly suited for space limited applications (3 mm x 3 mm x 0.33 mm)

Product Programs

Certified EdgeLock Assurance Image

Certified EdgeLock Assurance

Certified EdgeLock Assurance is the mark of security by design. An independent lab has certified the security of this product, which is designed to comply with industry standards.


Common Criteria EAL 6+ Certification Image

Common Criteria EAL 6+ Certification

Common Criteria EAL 6+ certified up to OS level.


IoT Security Use Cases

From sensor data protection in industrial plants, secure Wi-Fi connections in smart homes to controlled access to industrial networks - trust NXP’s EdgeLock SE050 to help secure your application.

EdgeLock 2GO

If you are looking for options to provision the EdgeLock SE050 or onboard your IoT device to the cloud, checkout NXP’s secure and flexible EdgeLock 2GO IoT service platform.

Plug & Trust Software Packages

The EdgeLock SE05x Plug & Trust middleware package offers easy integration with different MCUs and MPUs simplifying design-in and reducing time-to-market.

In addition, the GitHub software packages are derivatives of the full Plug & Trust middleware package for specific use cases. For development purposes still look at the full package as well as it contains large amounts of examples, tools and additional documentation.


Quick reference to our documentation types.

1-5 of 44 documents

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Design Resources


3 hardware offerings


1-5 of 6 software files

  • BSPs and Device Drivers

    Plug & Trust MIMXRT1060 MCUXpresso SDK Package (04.03.01)

  • BSPs and Device Drivers

    EdgeLock SE05x Middleware SD card image for i.MX8M (04.00.00)

  • BSPs and Device Drivers

    Plug & Trust MIMXRT1170 MCUXpresso SDK Package (04.03.01)

  • BSPs and Device Drivers

    Plug & Trust FRDMK64F MCUXpresso SDK Package (04.03.01)

  • BSPs and Device Drivers

    Plug & Trust LPC55S69 MCUXpresso SDK Package (04.03.01)

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Note: For better experience, software downloads are recommended on desktop.

Engineering Services

1 engineering service

To find a complete list of our partners that support this product, please see our Partner Marketplace.


21 trainings

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