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State-of-the-art answers to today’s embedded security challenges with OPTIGA™ Trust


The OPTIGA™ Trust product family offers a full range of security chips to address individual needs in the field of embedded authentication and brand protection and further security applications. Whether you are looking for a turnkey security chip enabling fast and easy integration or a feature-rich programmable solution, OPTIGA™ Trust has the perfect match for your business model.

Product Product Description Interfaces NVM / 凌捷掩膜 RAM EEPROM
Matching Results: 3
descending ascending descending ascending descending ascending descending ascending descending ascending descending ascending
OPTIGA TRUST SLS 10ERE   Product authentication and brand protection solution
- - 3.5 kBit
OPTIGA TRUST P SLJ 52ACA   Programmable authentication and device security solution
ISO 7816
- 8.0 kByte
150.0 kByte
OPTIGA TRUST E SLS 32AIA   Enhanced authentication solution for high value goods
3.0 kByte
- -


Ease of integration paired with reliable device authentication


State of the art security solutions for embedded systems.


- turnkey -

Robust turn-key cryptographic solution to protect original products.


- turnkey -

Security solution for protecting original high-value goods and industrial applications.


- programmable -

Security solution for various embedded systems requiring maximum flexibility.


At a glance

Protecting your business model, process know-how and IP against:

  • Counterfeiting and cloning
  • Unauthorized products
  • Intentional attacks
  • Unintentional operator errors


Designed for ease of implementation

  • Available in a great variety of models supporting everything from basic authentication to advanced implementations
  • Easy to implement and convenient to handle based on turnkey designs with reference code
  • Reliable performance


Supporting a wide range of use cases

  • Industrial control and automation
  • Consumer electronics and accessories
  • Smart home and home automation
  • PKI networks
  • Original replacement parts
  • Diagnostic and healthcare equipment and networks
  • Energy generation & distribution systems




  > Hardware-based Secure Identities for machines in smart factories





  > What´s the right security for IoT?





Title Size Date Version
358 KB 02 Feb 2016 01_00
1 MB 24 May 2016 01_00

Application Brochure

Title Size Date Version
1.2 MB 10 Nov 2015 11_15
2.2 MB 26 Oct 2015 10_15
625 KB 01 Feb 2016 01_16
1.5 MB 18 Feb 2016 02_16

Product Selection Guide

Title Size Date Version
2.1 MB 03 Nov 2015 11_15

Product Brief

Title Size Date Version
417 KB 10 Feb 2016 02_16
276 KB 10 Feb 2016 02_16
291 KB 10 Feb 2016 02_16


Title Size Date Version
2.6 MB 23 Jun 2016 06_16

Additional Product Information

Title Size Date Version
265 KB 20 Jul 2016 07_16


Get started with IP protection for IoT devices - the OPTIGA™ Trust E evaluation kit

Get started with the OPTIGA™ Trust E evaluation kit. The OPTIGA™ Trust E is a high-security solution for industrial automation systems, smart homes, consumer or medical devices. Based on its 1-way authentication mechanism, it provides enhanced protection of services, business models and user experience. The evaluation kit with its intuitive graphical user interface allows you to try out the most common applications such as a one-way authentication mechanism – an easy way to get started with IoT security.

Length 9:06


Security for smart homes - OPTIGA™ Trust demonstration

Security is a critical success factor for the deployment of the IOT

Length 3:04


Protecting your business case with Infineon

Counterfeit products are a major problem for brands and for the global economy: they can cause the loss of hundreds of billions in revenue, tax income and even jobs.

Length 3:39


Application kit demo: OPTIGA™ Trust - brand protection and device authentication

The global business with counterfeit electronic devices continues to expand. This creates a strong demand for robust authentication and brand protection solutions. To meet the growing counterfeit challenge, Infineon’s OPTIGA™ Trust product helps manufacturers of electronic accessories and replacement parts to protect their businesses against damages caused by counterfeiting.

Length 5:17



OPTIGA™ Trust P - device authentication in one device

The video will demonstrate how a single security element enhances the security of smart homes and the industrial production, and data privacy in hospitals. Furthermore it shows different ways of authentication mechanisms as well as the implementation of secured communication, secured updates and system integrity.

Length 4:46


Animation: How does authentication work

Counterfeit products are a major problem for user experience. Besides that, fake products are a significant threat to system manufacturers with regard to their Investments. Device authentication helps avoiding damage to user devices as a result of non-original, sub-standard accessories or parts.


Length 1:10


Get started with IoT security and win an OPTIGA™ Trust E Evaluation Kit

Learn more about Infineon’s IoT security device – the OPTIGA™ Trust E. The turnkey authentication solution supports you in protecting your system against counterfeit accessories and spare parts. The Evaluation Kit allows you to test the different functionalities of the product and is a quick and easy way of getting started with IoT security. Don’t miss the chance to win one of the OPTIGA™ Trust E Evaluation Kits at www.ebv.com/optiga.


Length 3:06


Security for smart factories – secured industrial networks with OPTIGA™ TPM

This demo shows how sensitive data can be communicated through secured channels from one production site to another using OPTIGA™ TPM (Trusted Platform Module). The security chips (OPTIGA™ TPM) identify computers, routers and machines in networks and grant access to the company network only to authorized persons and non-manipulated devices. Only after the successful authentication process, encrypted data can be transmitted from one business site to another via secure telecommunications networks. OPTIGA™ TPM is a standardized, feature-rich security solution which protects the integrity and authenticity of devices and systems in embedded industrial networks. It builds on proven technologies and supports the latest TPM 2.0 standard.


Length 4:45


Security Solutions for Industrial Automation with OPTIGA™ Trust Family

Infineon offers a range of security solutions for industrial automation that strengthen the security of industrial systems. These solutions support the limitation of system or network access to trustworthy components and machines.

Demonstration at Embedded World 2016


Length 1:32



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