Semiconductors

Quantum-Resistant RISC-V Secure Chips

SEALSQ’s secure chip family is built on a RISC-V, quantum-resistant platform with CC EAL5+ certified hardware security. Each chip can be delivered open for custom firmware integration or pre-provisioned with a FIPS 140-3 and TCG-certified TPM stack, providing flexibility for a wide range of trusted applications.
Hardware samples will be available from November 2025, and Trusted Platform Module (TPM) versions from March 2026.

The product line includes:

• QS7001 — a next-generation post-quantum RISC-V secure chip integrating ML-KEM and ML-DSA (NIST) algorithms at the hardware level, enabling hybrid migration and quantum-resistant protection for AI, IoT, and edge devices.

• QVault TPM — a FIPS 140-3 and TCG-certified Trusted Platform Module, designed to secure device identities, boot integrity, and cryptographic operations in compliance with global standards.

Together, they form the foundation of SEALSQ’s mission to deliver trusted, quantum-ready hardware security for the connected world.

Secure ARM platforms

The MicroXSafe family features a powerful tamper resistant CCEAL5+ certified secure microcontroller platform built on 50MHz 32 bit ARM SC300 core. It offers high flexibility and fast time-to-market with its 1MB Flash & 24K RAM, and  is ideal to power secure data storage devices, FIDO USB-tokens or Crypto Wallets.

Smart Card Reader Chips

SEALSQ's SCR product family features hardware platforms alone or with integrated third-party applications, enabling a quick design for smart card readers without custom development. Based on 8/16-bit RISC processors,  our Smart Card Reader chips are EMV-CO compliant and equipped with DC/DC for a wide compatibility. They are widely adopted by the Smart Card Reader industry’s leading OEMs, who leverage these chips' unique capabilities to combine outstanding product performance with fast time to market.