Difference between revisions of "SEC01"

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(Created page with "Category:STM32Category:STM32WorldCategory:Work in progress{{metadesc|STM32World Security and Encryption}} == Security ICs == == Miscellaneous Links ==")
 
 
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[[Category:STM32]][[Category:STM32World]][[Category:Work in progress]]{{metadesc|STM32World Security and Encryption}}
 
[[Category:STM32]][[Category:STM32World]][[Category:Work in progress]]{{metadesc|STM32World Security and Encryption}}
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[[SEC01]] is a [[:Category:Work in progress|planned]] [[STM32World]] board containing a few different security ICs.
 +
 
== Security ICs ==
 
== Security ICs ==
  
 +
=== ATECC608(A/B) ===
 +
 +
Microchip Security Verification / Encryption IC available at JLCPCB (part no: C616908 (ATECC608A) or C17350254 (ATECC608B)) at $2.00.
 +
 +
==== Features ====
  
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• Cryptographic Co-Processor with Secure Hardware-Based Key Storage:
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** Protected storage for up to 16 keys, certificates or data
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• Hardware Support for Asymmetric Sign, Verify, Key Agreement:
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** ECDSA: FIPS186-3 Elliptic Curve Digital Signature
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** ECDH: FIPS SP800-56A Elliptic Curve Diffie-Hellman
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** NIST Standard P256 Elliptic Curve Support
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• Hardware Support for Symmetric Algorithms:
 +
** SHA-256 & HMAC Hash including off-chip context save/restore
 +
** AES-128: Encrypt/Decrypt, Galois Field Multiply for GCM
 +
• Networking Key Management Support:
 +
** Turnkey PRF/HKDF calculation for TLS 1.2 & 1.3
 +
** Ephemeral key generation and key agreement in SRAM
 +
** Small message encryption with keys entirely protected
 +
• Secure Boot Support:
 +
** Full ECDSA code signature validation, optional stored digest/signature
 +
** Optional communication key disablement prior to secure boot
 +
** Encryption/Authentication for messages to prevent on-board attacks
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• Internal High-Quality NIST SP 800-90A/B/C Random Number Generator (RNG)
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• Two High-Endurance Monotonic Counters
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• Unique 72-Bit Serial Number
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• Two Interface Options Available:
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** High-Speed Single Wire Interface with One GPIO Pin
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** 1 MHz Standard I2C Interface
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• 1.8V to 5.5V IO Levels, 2.0V to 5.5V Supply Voltage
 +
• Two Temperature Ranges Available:
 +
** Standard Industrial Temperature Range: -40℃ to +85℃
 +
** Extended Industrial Temperature Range: -40℃ to +100℃
 +
• <150 nA Sleep Current
 +
• Packaging Options
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** 8-pad UDFN, 8-lead SOIC and 3-Lead Contact Package Options
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** Die-on-Tape and Reel and WLCSP for Qualified Customers (Contact Microchip Sales)
  
 
== Miscellaneous Links ==
 
== Miscellaneous Links ==
 +
 +
* [https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2311141807_Microchip-Tech-ATECC608B-MAVDA-S_C17350254.pdf  ATECC608B CryptoAuthenticatn Device Summary Data Sheet]
 +
* [https://stm32world.com/images/9/96/Microchip_ATECC508A_Datasheet.pdf ATECC508A Complete Datasheet]

Latest revision as of 11:49, 20 June 2024

SEC01 is a planned STM32World board containing a few different security ICs.

Security ICs

ATECC608(A/B)

Microchip Security Verification / Encryption IC available at JLCPCB (part no: C616908 (ATECC608A) or C17350254 (ATECC608B)) at $2.00.

Features

• Cryptographic Co-Processor with Secure Hardware-Based Key Storage:

    • Protected storage for up to 16 keys, certificates or data

• Hardware Support for Asymmetric Sign, Verify, Key Agreement:

    • ECDSA: FIPS186-3 Elliptic Curve Digital Signature
    • ECDH: FIPS SP800-56A Elliptic Curve Diffie-Hellman
    • NIST Standard P256 Elliptic Curve Support

• Hardware Support for Symmetric Algorithms:

    • SHA-256 & HMAC Hash including off-chip context save/restore
    • AES-128: Encrypt/Decrypt, Galois Field Multiply for GCM

• Networking Key Management Support:

    • Turnkey PRF/HKDF calculation for TLS 1.2 & 1.3
    • Ephemeral key generation and key agreement in SRAM
    • Small message encryption with keys entirely protected

• Secure Boot Support:

    • Full ECDSA code signature validation, optional stored digest/signature
    • Optional communication key disablement prior to secure boot
    • Encryption/Authentication for messages to prevent on-board attacks

• Internal High-Quality NIST SP 800-90A/B/C Random Number Generator (RNG) • Two High-Endurance Monotonic Counters • Unique 72-Bit Serial Number • Two Interface Options Available:

    • High-Speed Single Wire Interface with One GPIO Pin
    • 1 MHz Standard I2C Interface

• 1.8V to 5.5V IO Levels, 2.0V to 5.5V Supply Voltage • Two Temperature Ranges Available:

    • Standard Industrial Temperature Range: -40℃ to +85℃
    • Extended Industrial Temperature Range: -40℃ to +100℃

• <150 nA Sleep Current • Packaging Options

    • 8-pad UDFN, 8-lead SOIC and 3-Lead Contact Package Options
    • Die-on-Tape and Reel and WLCSP for Qualified Customers (Contact Microchip Sales)

Miscellaneous Links

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