USB 2.0 480 Mbps controller with SPI, CAN, I2C, UART support (tape & reel) EZ-USB™ FX2G3 is a family of highly-integrated USB 2.0 controllers serving as the basis for any 480 Mbps USB peripheral device. CYUSB2316-BF104AXIT is a basic variant of this family, with ARM® Cortex® M0+ CPU, and SPI, CAN, I2C, UART support. [T&R packing]