STMicroelectronics Launches ST54M Monolithic Mobile Chip with Post-Quantum Cryptography Accelerator
Mohamed Abdel-Kareem2026-06-24T18:28:10-07:00Semiconductor manufacturer STMicroelectronics has introduced the ST54M, a single-die secure mobile processor equipped with a hardware accelerator for Post-Quantum Cryptography (PQC). Designed for smartphones and personal electronics, the chip integrates Near Field Communication (NFC) control circuits, a secure element, and embedded SIM (eSIM) functionality on a single substrate. The hardware platform targets upcoming security standards scheduled for industry-wide adoption around 2030, enabling mobile device makers to deploy quantum-resistant encryption parameters across connected consumer and enterprise services. [ Embedded SIM (eSIM) ] │ [ NFC Controller ] ──► [ ST54M Single Die ] ──► [ Hardware PQC Engine ] ──► ML-KEM / [...]