Infineon OPTIGA™ Trust B SLE95250
Turn-key authentication solution for improved security and reduced system cost
Infineon’s OPTIGA™ Trust B - as part of the OPTIGA Trust Family - is an authentication product that offers a robust cryptographic solution, designed to assist system manufacturers to prove the authenticity, integrity, and safety of their original products.
Features
- Strong cost efficient asymmetric cryptography with ECC 131-bit key length
- OPTIGA™ Digital Certificate (ODC) with device personalization (unique key pair per chip)
- Turnkey solution including host-side software for easy integration 512 bit user NVM
- Easy-to-implement single-wire host interface
- Size-optimized TSNP-6-9 package (1.1 x 1.5 mm)
Applications
- Battery authentication e.g. drones, cameras, smartphones, power tools
- Accessory authentication e.g. power banks, docking stations
- Disposals authentication e.g. water filter cartridges, medical consumables

Evaluation kit -
OPTIGA™ Trust B SLE95250
- Based on IFX XMC4500
- Built-in JTAG interface for Debugging
- IDE with free License (HiTOP)
- USB: Simulated Host, Windows based GUI (For Demo)
Infineon
Securing Your Embedded Project: OPTIGA™ family
Infineon’s OPTIGA™ family consists of products and solutions for securing embedded systems. All products are based on secured hardware and software.

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