Chip Talk > GlobalFoundries: Shaping the Future of Wireless Connectivity with SiGe and RRAM Innovations
Published August 28, 2025
GlobalFoundries, a pioneer in the semiconductor industry, continues to push the boundaries of wireless connectivity and AI applications with its recent announcements at the Technology Summit in Santa Clara, California. By embracing cutting-edge technologies such as the 130CBIC SiGe platform and 22FDX+ RRAM technology, GF is positioning itself as a leader in delivering innovative solutions for high-performance, energy-efficient, and intelligent connected devices.
At the heart of GlobalFoundries' latest advances is the 130CBIC SiGe platform, tailored for high-speed, energy-efficient connectivity applications. This platform boasts transistors with remarkable frequencies: over 400 GHz for NPN and exceeding 200 GHz for PNP transistors, making it a game-changer for sectors like smartphones, wireless infrastructure, and industrial IoT source. The 130CBIC platform doesn't just deliver performance; it also significantly reduces power consumption, which is crucial for battery-operated devices such as smartphones and wearables. This innovation enables GlobalFoundries' clients to quickly introduce market-ready solutions leveraging GF's GlobalShuttle multi-project wafer program.
In parallel, GlobalFoundries introduces the 22FDX+ RRAM technology, marking a significant milestone in non-volatile memory solutions. RRAM's inclusion in GF's 22FDX platform provides several benefits, including low power consumption, high endurance, and secure data retention—vital features for memory in AI-driven systems and IoT devices. Notably, the RRAM technology supports high-density memory integration, pivotal for applications that demand sophisticated edge intelligence, such as neural networks and real-time sensor data processing source.
GlobalFoundries has demonstrated a strategic approach through collaborations that extend its reach and impact. One notable partnership with Silicon Labs underscores GF's commitment to linking low-power wireless technology with the broader IoT spectrum. This partnership, leveraging GF's 40LP platform, showcases the potential of scalable Wi-Fi solutions ideal for battery-powered devices, fulfilling the increasing demand for secure and robust connectivity without sacrificing battery life source.
These innovations foreground GlobalFoundries' pivotal role in addressing the fast-evolving semiconductor landscape. However, the push towards integrating advanced technologies doesn't come without challenges. For instance, while maintaining high performance, achieving compliance with security standards like ISO 27001 and FIPS can be resource-intensive as these standards evolve alongside emerging security threats. GlobalFoundries must persist in adapting to these changes to preserve device security and performance across different regions and markets read more.
GlobalFoundries is undeniably playing a central role in the transformation and convergence of AI, IoT, and wireless communication technologies. With forward-thinking innovations such as the SiGe 130CBIC and 22FDX+ RRAM technologies, GF is well-equipped to meet future demands for interconnected devices that are both power-efficient and high-performance. As GlobalFoundries continues to forge strategic partnerships and innovate across its product lines, the industry can expect an era where connectivity solutions seamlessly integrate into every facet of daily life.
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