Vendor: Secure-IC Category: Public Key

Public Key Crypto Engine

The Public Key Crypto Engine is a versatile IP core for hardware offloading of all asymmetric cryptographic operations.

Overview

The Public Key Crypto Engine is a versatile IP core for hardware offloading of all asymmetric cryptographic operations. It enables any SoC, ASIC and FPGA to support efficient execution of RSA, ECC-based algorithms and more. The IP core is ready for all ASIC and FPGA technologies.

Complete asymmetric cryptography support

Elliptic Curve Cryptography (ECC) operations

  • ECC operations up to 571 bits in F(p) and F(2m)
  • ECDSA and ECDH support
  • NIST, Brainpool, Koblitz curves, Montgomery, Edwards, Twisted-Edwards, SM2 and other curves

Modular Exponentiation operations

  • RSA and RSA-CRT up to 8192 bits D
  • SA and Diffie-Hellman (DH)

Other operations

  • Curve25519/Curve448, EdDSA/Ed448, SRP and others Special operations: J-PAKE, ECMQV, ECIES, ECKCDSA
  • Rabin-Miller (primality check)

Key features

  • ASIC & FPGA
  • RSA, ECC and more
    • ECDH, ECDSA
    • DSA, DH
    • SM2, SM9
  • 100% CPU offload
  • DPA countermeasures
  • Very small footprint & high performance

Block Diagram

SCZ_IP_PKC block diagram

Benefits

  • Off-the-shelf
  • 100% CPU off-load
  • Unrivaled speed performance
  • Optimal and tailored implementation to your needs
  • Highest performance/area ratio for a large range of applications
  • Reconfigurable and scalable features
  • Portable and optimized to ASIC or FPGA technology
  • Upgradeable to new performance requirements or to new generations of ASIC or FPGA technology
  • User-friendly API

Applications

  • MPU/MCU Crypto acceleration
  • Hardware Security Module (HSM)
    • Car-to-X
    • Banking
    • Government
    • Enterprise VPN
  • Industrial communications
  • Networking security
    • TLS/SSL
    • IPsec
    • Diffie-Hellman

What’s Included?

  • Netlist or RTL
  • Scripts for synthesis & STA
  • Self-checking TestBench based on FIPS vectors
  • Documentation

Specifications

Identity

Part Number
SCZ_IP_PKC
Vendor
Secure-IC
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Secure-IC
HQ: France

Learn more about Public Key IP core

Secure-IC Enables World’s First PSA Level 4 Certification within Silicon Labs Series 3’s Secure Vault

This historic milestone validates Secure-IC's cutting-edge technology, namely Securyzr™ S100 series derived from Securyzr™ neo Core Platform, serving as the advanced Root of Trust at the core of the Series 3's Secure Vault. It also demonstrates Silicon Labs' security leadership and stands as a testament to the longstanding partnership between the two companies, where semiconductor innovation meets world -class embedded cybersecurity expertise.

Secure-IC at Computex 2025: Enabling Trust in AI, Chiplets, and Quantum-Ready Systems

In a landscape defined by AI acceleration, chiplet-based system integration, and upcoming post-quantum challenges, Secure-IC (booth #1225) will showcase its latest technologies addressing the complex challenges of chiplet security, quantum resilience, automotive-grade protection, and compliance with fast-evolving global security regulations.

Secure-IC obtains the first worldwide CAVP Certification of Post-Quantum Cryptography algorithms, tested by SERMA Safety & Security

Secure-IC, the rising leader, and global provider of end-to-end cybersecurity solutions for embedded systems and connected objects, has achieved a historical milestone by becoming the first security IP and software vendor worldwide to receive CAVP (Cryptographic Algorithm Validation Program) Hardware certification for its Post-Quantum Cryptography (PQC) algorithms.

Frequently asked questions about Public-Key Cryptography IP cores

What is Public Key Crypto Engine?

Public Key Crypto Engine is a Public Key IP core from Secure-IC listed on Semi IP Hub.

How should engineers evaluate this Public Key?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Public Key IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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