The R88A-FIK312-SE is a two-phase hybrid stepper motor driver manufactured by Omron. It is a 10.8–42 V DC Input device that comes with high-performance current control and rotational speed control functions, providing high accuracy and repeatability even at low speeds. The product has a built-in heat sink and a quiet cooling fan, as well as an integrated controller, making it perfect for applications that require precision and speed. It has two control modes, Speed Control and Position Control, allowing for operation in either mode. It has a torque ripple control and can detect and eliminate low-frequency resonance, preventing motor overheat and overload. It also includes an oscilloscope-ready internal waveform analysis function, allowing users to view current and speed waveforms in real time. Finally, the product includes protection functions such as overcurrent, overvoltage, and overheat protection, ensuring no damage is caused to the motor.