January 22, 2026 /SemiMedia/ — Infineon Technologies AG has introduced the EZ-USB™ FX2G3, a next-generation USB 2.0 peripheral controller designed to deliver enhanced performance, strong security, and improved power efficiency. Building on the trusted EZ-USB™ FX2LP platform, the FX2G3 provides a flexible solution for USB devices across multiple industries.

The controller includes Serial Communication Blocks (SCB), a crypto engine for enhanced security, and a high-bandwidth data subsystem that supports DMA transfers from LVCMOS input to USB output at speeds up to 480 Mbps, suitable for USB Hi-Speed host systems. A 1024 KB SRAM is integrated to provide ample data buffering.

The FX2G3’s versatility enables applications in diverse sectors. In biometric systems, it powers fast and secure fingerprint or facial recognition. In medical devices, it drives portable diagnostic tools, imaging systems, and patient monitoring solutions. Industrial systems benefit from real-time data collection and communication for robotics and automation, while consumer electronics see improved performance in gaming devices and USB peripherals. In robotics, FX2G3 supports sensor integration and advanced control for high responsiveness in both industrial and consumer applications.

The controller is available in a 104-pin LGA package with an 8x8 mm footprint. Samples, technical documentation, and evaluation support are available, with readiness for high-volume production. For more information, please visit EZ-USB™ FX2G3.