车内安全元件，基于Javacard OS平台和Digital Key小程序CCC V3.0

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产品概述

描述

The STSAFE-VJ100-CCC system-on-chip is a top-class embedded secure element (eSE) based on Java® Card platform. This product is integrated with “Digital Key” and “UWB Services” applications in compliance with CCC Digital Key Release 3 specification and it can host STMicroelectronics applications for secure storage. This In-Vehicle Secure Element provides state-of-the-art security for the CCC functionalities, based on the most advanced products from both STMicroelectronics and its partners to offer a competitive and flexible solution. This product is based on an advanced Arm® Cortex®-M35P 32-bit microcontroller.

所有功能

• AEC-Q100 Grade 2 qualified
• Vehicle keys and certificates storage
• Friend keys and associated access profiles storage
• Validates and verifies device provided certificates signature
• Implements SPAKE2+ based cryptography
• End-to-End security by encrypting/decrypting data exchanged with the device

• Ephemeral keys generation
• Attestation’s signature
• Owner pairing and Standard/Fast transactions
• BLE out of band session keys generation
• URSK and ranging keys derivation