EdgeLock® SE051: Proven, Easy-to-Use IoT Security Solution with Support for Updatability and Custom Applets
概述
特征
特征
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
- Expanded crypto agility by AES GCM, GMAC and Montgomery Curve448
- Flexible user memory
- SE051A/C: 46 kB user memory with PERSO options to go up to 104 kB
EdgeLock SE050 platform features
- Groundbreaking CC EAL6+ certified solution for IoT deployments
- Flagship 40nm NXP Integral Security architecture
- Crypto Agility: RSA & ECC functionalities, high key length and future-proof curves (for example, Brain pool, Edwards, Montgomery)
- AES & 3DES encryption and decryption
- HMAC, CMAC, SHA-1, SHA-224/256/384/512 operations
- HKDF, MIFARE® KDF, PRF (TLS-PSK)
- Support of main TPM functionalities
- I2C target (High-speed mode, 3.4 Mbit/s), I2C controller (Fast-mode, 400 kbit/s)
- SCP03 (bus encryption and encrypted credential injection on applet and platform level)
- Contactless interface for late-stage parameter configuration of unpowered devices
- Extended temp range for industrial applications (-40 to +105 °C)
- Small footprint HX2QFN20 package (3x3 mm)
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对比表
| SEMS Lite | SEMS Lite | x | x | x |
| ECC Crypto Schemes | ECDSA | x | x | x |
| ECDH | x | x | x | |
| ECDHE | x | x | x | |
| DH_Mont | x | x | ||
| ECDAA | x | x | ||
| EdDSA | x | x | ||
| Supported Elliptic Curves | NIST (192 to 521 bit) | x | x | x |
| Brainpool (160 to 512 bit) | x | x | x | |
| Koblitz (160 to 256 bit) | x | x | x | |
| Barreto-Naehrig (256 bit) | x | x | ||
| Twisted Edwards (for Ed25519) | x | x | ||
| Montgomery (Curve25519) | x | x | ||
| Montgomery (Curve448) [Goldilocks] | x | x | ||
| RSA | RSA (up to 4096) | x | x | |
| Symmetric Crypto Algorithm | 3DES (2K, 3k) | x | x | x |
| AES (128, 192, 256) | x | x | x | |
| AES CCM, AES GCM | x | x | x | |
| MAC | HMAC, CMAC, GMAC | x | x | x |
| Hash Function | SHA-1, SHA-224, SHA-256, SHA-384, SHA-512 | x | x | x |
| Key Derivation (KDF) | TLS (KDF, PSK) | x | x | x |
| MIFARE DESFire KDF | x | x | x | |
| PBKDF2 (Wifi EAP) | x | x | x | |
| HKDF | x | x | x | |
| Secure Channel | Secure Channel Host-SE (Platform SCP) | x | x | x |
| TRNG | NIST SP800-90B, AIS31 | NIST SP800-90B, AIS31 | NIST SP800-90B, AIS31 | |
| DRBG | NIST SP800-90A, AIS20 | NIST SP800-90A, AIS20 | NIST SP800-90A, AIS20 | |
| User Memory — Full Feature - NV | 46 kB | 46 kB | 46 kB | |
| User Memory — Maximum - NV | 104 kB | 104 kB | 104 kB | |
| User Memory — RAM | 608 bytes | 608 bytes | 608 bytes | |
| Pre-Provisioned* | x | x | x | |
| Interfaces | ISO 14443 | x | x | |
| I2C Target | x | x | x | |
| I2C Controller | x | x | ||
| Temperature range | -40 to +105 °C | -40 to +105 °C | -40 to +105 °C |
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