The MCF5225x is the ideal choice for Factory Automation, Building Control, and Medical applications, including industrial control and networking, Human Machine Interface (HMI), HVAC System/Applications, and home portable medical devices. By leveraging USB OTG support for factory automation applications, software and data can be updated easily through a USB memory stick, PC, or barcode scanner. The 10/100 Ethernet MAC supports industrial Ethernet connectivity which is widely used in remote control and monitoring while the Mini-FlexBus connects FPGA, CPLD, LCD panel, external SRAM, and Flash memory for expansion flexibility. Additionally, three UARTs can meet factory Fieldbus connection needs. The embedded CAU and RNGA blocks encrypt data to help secure communications through Ethernet, increasing security in building controls. The up to 56 GPIOs provide ample space to a friendly user interface in access control. For medical applications, the 80MHz and EMAC allow the processing of complex data analysis while the USB connectivity allows the patient data to be downloaded and stored conveniently. Also, the serial connectivity options allow easy connection to a wireless module or LCD screen.