Silicon Showcase⁠™

Your shortlist

Nothing saved yet.

Save a solution from IP Finder, a solution listing, a solution page, or a provider’s solutions to compare it here.

Saved in this browser. Information is based on published sources. Confirm suitability and configuration with the provider.

Public source

PUFsecurity PUFrt Hardware Root of Trust

The PUFrt page reviewed on 12 November 2026 describes Hardware root key generation and storage that never leaves the chip.

View Official Source (opens in a new tab)Find IP for your application

Overview

PUFsecurity PUFrt is licensable PUF-based Hardware Root of Trust IP combining a 1024-bit PUF, NIST-oriented TRNG, secure OTP, and anti-tamper shell. The official page states Hard Macro plus Digital RTL delivery with APB control and optional crypto engines.

PUFrt includes a 1024-bit physical unclonable function (PUF) and a true random number generator (TRNG) complying with NIST SP800-90B/SP800-22 specifications, plus about 8 k-bit secure storage with PUF for customer-injected keys/sensitive information, strengthening NeoFuse OTP against physical attacks. Design is described as secure Hard Macros and Digital RTL with PUF-based 1024-bit identification, zero-touch key provisioning, integrated entropy sources, secure OTP, and anti-tamper shell. Features include built-in standard APB controller with privilege control for secure/non-secure separation (interface customization available); four 256-bit hardware PUF chip fingerprints with self-health check usable as UID or root key/seed; high-quality TRNG; 8 k-bit mass-production OTP with built-in instant hardware encryption; comprehensive anti-tamper in Digital RTL and Hard Macros; plus Autoload, Secure Boot, and Secure Debug capabilities. Certifications/awards named include NIST CAMP for the PUFrt Entropy Source (TRNG), Riscure vulnerability analysis, and an EE Award 2024 security platform recognition. Datasheet and white-paper downloads are offered.

Technical capabilities

  • Published as design IP

    Licensable semiconductor IP. This listing is not a finished controller chip.

  • Security IP

    Security module / crypto IP. Interface controllers and PHYs remain separate listings.

  • Numbered specification: PUFrt HRoT

    PUFrt HRoT is named for this product on the reviewed page.

  • Recorded aliases

    PUFrt; PUFsecurity HRoT; PUFrt Hardware Root of Trust

Lifecycle and categories

Lifecycle stages
Security IP
Solution categories
Root of Trust IP
Supported versions
PUFrt HRoT; TRNG per NIST SP800-90B/SP800-22; 1024-bit PUF (4×256-bit fingerprints)
Compatibility
APB host interface with privilege separation; optional crypto engine selection; foundry availability via eMemory partnership claimed. Source

Related solutions

Rambus RT-660 Root of Trust IP

Root of Trust IP

Licensable design IP. Programmable hardware root of trust. RT-660 is one RT-6xx variant, not the whole family.

View solution

Secure-IC Securyzr iSE Root of Trust

Root of Trust IP

Secure-IC Securyzr iSE is licensable integrated Secure Element Root of Trust silicon IP for SoC embedding. The official page describes secure boot, key management, tunable crypto (including PQC), anti-tamper, and related RoT services with certification-ready positioning.

View solution

Synopsys tRoot Hardware Secure Modules

Root of Trust IP

Synopsys tRoot Hardware Secure Modules are DesignWare security IP with a hardware root of trust. The reviewed page describes programmable tRoot Fx modules, pre-built tRoot Vx modules, and an automotive tRoot HSM. This listing does not assign one certification to every variant.

View solution

Related events

Explore promotion options