The FR family* is a line of single-chip microcontrollers based on the 32-bit high-performance RISC CPU while integrating a variety of I/O resources for embedded control applications which require high-performance, highspeed CPU processing. The FR family contains multiple channels of data slicer and communication macros, best suited for embedded applications such as TV control. * : FR, the abbreviation of FUJITSU RISC controller, is a line of products of FUJITSU Limited.