SH7285, SH7286 group are high-end single chip microcontroller incorporating an SH-2A core which realized up to 100MHz operation. The SH7286 and SH7285 incorporates large capacity Flash memory (SH7286:1MB, SH7285:768KB). The SH7286 also incorporates register banks. When an interrupt occurs, CPU internal register information is stored in registers at high speed. This makes it possible to improve real-time control performance greatly. The SH7286 also incorporates various peripheral functions suitable for industrial application AC servos, general-purpose inverters and robots, such as a 1 channel USB2.0 Full Speed, CAN(SH7286 only), 5 channel serial interface, a multifunction timer unit, a 12-bit A/D converter, etc. & The SH7286realizes high speed operation of 100MHz, and 5V single power supply or 3.3Vsingle power supply operation. (Analog power supply is 5V).