Taipei, Taiwan – May 5^th, 2026 – SP Industrial announces the introduction of TempSync, an industry-first thermal management technology designed to deliver stable, high-speed performance in its industrial-grade microSD and SD card solutions. TempSync is now available in select models across the SDT3R0, SDT5R0, SDI3R0, and SDI5R0 series—making SP Industrial the first to integrate real-time, hardware-level frequency calibration into memory cards.

Redefining Thermal Stability with Hardware-Level Innovation

As industrial and edge applications demand consistent performance under increasingly dynamic environmental conditions, thermal stability has become a critical factor in storage reliability. Traditional memory cards rely primarily on firmware-based thermal management, which reacts to temperature changes after they occur.

TempSync advances this approach by introducing a hardware-driven mechanism that performs real-time frequency calibration directly at the controller level. This enables the card to adapt instantly during operation, reducing the impact of temperature fluctuations on performance and overcoming the limitations of firmware-only designs.

Dual-Layer Thermal Management for Reliable, Continuous Operation

By combining hardware-level calibration with firmware-based monitoring, TempSync delivers a synergistic, dual-layer thermal management architecture. Continuous monitoring and adjustment by the controller help maintain consistent read/write performance while enhancing overall system stability and protecting data integrity during sustained workloads.

This design is particularly beneficial for applications requiring uninterrupted operation, including surveillance systems, dashcams, AI imaging, and video analytics. It also supports automotive and transportation use cases, where devices must perform reliably across a wide range of operating conditions—from cold start to prolonged high-temperature environments.

With the introduction of TempSync, SP Industrial reinforces its leadership in industrial storage innovation, delivering advanced technologies that enable dependable performance in the most demanding applications.

About SP Industrial

SP Industrial is a trusted provider of industrial-grade NAND flash storage and DRAM solutions, serving industrial and enterprise applications worldwide since 2003, including transportation, healthcare, cloud computing and networking, automation, casino gaming, aerospace, and smart manufacturing. The company combines in-house design, firmware customization, advanced validation tools, and dedicated manufacturing to deliver high-reliability memory solutions tailored to complex system requirements. With strict quality control, comprehensive traceability, and a high level of manufacturing automation, SP Industrial ensures consistent product quality, long-term supply continuity, and dependable technical support for connected and data-driven platforms.

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