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STSAFA110DFSPL02

STSAFA110DFSPL02 Description

The STSAFA110DFSPL02 from STMicroelectronics is a high-security Authentication Chip and IoT Secure Element designed for robust identity verification and data protection in connected systems. Packaged in an 8-µDFN (2x3mm) surface-mount format, it complies with ROHS3 and REACH standards, ensuring environmental and regulatory compatibility. With an ECCN 3A991A2 classification and HTSUS 8542.39.0001 coding, it is optimized for global deployment. The device operates under MSL 1 (Unlimited) moisture sensitivity, making it resilient in varied storage conditions. Its Tape & Reel (TR) packaging supports high-volume assembly efficiency.

STSAFA110DFSPL02 Features

• Secure Authentication: Implements advanced cryptographic protocols (e.g., AES, SHA) for tamper-resistant IoT device identity validation.
• Surface-Mount Design: Compact 8-µDFN package (2x3mm) ideal for space-constrained PCB layouts.
• Regulatory Compliance: Meets ROHS3, REACH Unaffected, and ECCN 3A991A2 requirements for industrial and export use.
• High Reliability: MSL 1 rating ensures durability in humid environments without requiring dry storage.
• Supply Chain Efficiency: Pre-programmed and delivered in Tape & Reel (TR), reducing handling time for mass production.

STSAFA110DFSPL02 Applications

• IoT Security: Embedded in smart sensors, gateways, and edge devices to prevent unauthorized access or cloning.
• Industrial Automation: Protects firmware integrity in PLCs and motor controllers against cyber-physical threats.
• Consumer Electronics: Enables secure boot and anti-counterfeiting in wearables, printers, and set-top boxes.
• Medical Devices: Ensures HIPAA/GDPR-compliant data encryption in portable diagnostics and patient monitors.

Conclusion of STSAFA110DFSPL02

The STSAFA110DFSPL02 stands out for its hardware-based security, miniaturized form factor, and compliance with stringent industry standards. It addresses critical challenges in IoT authentication, offering a scalable solution for applications demanding end-to-end cryptographic trust. Its combination of ease of integration, environmental resilience, and cost-effective packaging makes it a preferred choice for secure embedded designs.