SecureCore Design Solution Pte Ltd
Company Overview

Focused IC Design for Secure Connectivity

SecureCore is a fabless semiconductor IC design company specializing in secure microcontrollers for SIM, eSIM, M2M and IoT connectivity applications. Our technology platforms are engineered for high reliability, strong security, and long-lifecycle performance demanded by telecom operators, industrial IoT providers and embedded connectivity solutions.

We combine innovation and precision in IC design to deliver customer-centric solutions that advance industry benchmarks in security, energy-efficiency, performance and cost competitiveness.

Technology Focus

Connectivity-Centric Product Lines

  • SIM / UICC secure controllers
  • eSIM / eUICC embedded secure controllers
  • IoT & M2M secure microcontrollers

All platforms adopt proven 55nm embedded-Flash technology widely used in secure, long-term telecom applications, providing a robust and stable foundation for high-volume deployments.

IC Design Expertise

From Architecture to Silicon Validation

Architecture & Digital Design

  • Secure CPU subsystem design
  • Hardware security engines & countermeasure logic
  • Embedded Flash / OTP / ROM integration
  • Power management & supervisory logic

Mixed-Signal & Physical Implementation

  • ISO/IEC 7816 mixed-signal interface circuits
  • Full RTL-to-GDSII physical design flow
  • DFT, scan and ATPG implementation
  • Silicon bring-up, characterization & regression testing
Manufacturing Technology

Proven 55nm eFlash Platform

SecureCore devices are manufactured using qualified 55nm embedded-Flash processes selected for:

  • High yield maturity
  • Excellent Flash endurance and retention
  • Stable, long-term foundry availability
  • Robustness for telecom and industrial IoT usage

This combination guarantees dependable delivery and lifecycle longevity for our customers’ deployments.

Reliability & Qualification

JEDEC-Compliant Qualification Suite

All SecureCore ICs undergo comprehensive JEDEC reliability qualification including:

  • HBM ESD (JS-001) – validated up to 8 kV
  • Latch-up (JESD78)
  • HTOL, ELFR, Temperature Cycling (TC)
  • High Temperature Storage Life (HTSL)
  • HAST / UHAST, Temperature Humidity Bias (THB)
  • Embedded Flash endurance & retention
  • TDDB, EM, BTI, HCI and SM lifetime evaluations