The KM103SFE4K integrates standard peripheral circuits such as built-in memory for instructions / data, clock generator, bus controller, interrupt controller, watchdog timer, timer, and serial interface. Furthermore, the PWM circuit which is most suitable for controlling a three-phase motor, the AD converter for the position detection of a motor, etc. are integrated.

With a high-speed CPU and abundant peripheral functions, it is possible to easily develop a low-cost, high-performance / high-performance system for motor control that requires high speed, which cannot be achieved with conventional microcontrollers.