The output current of the motor driver board is 2A, the maximum current is 4A, and the maximum working voltage is 50V. It can drive inductive loads, such as high-power DC motors, stepper motors, deceleration motors, servo motors, solenoid valves, etc., especially its input. It can be directly connected with the single-chip microcomputer, which is convenient for the single-chip microcomputer to control. When driving the DC motor, the stepper motor can be directly controlled, and the forward and reverse rotation of the motor can be realized. To achieve this function, only need to change the logic level of the input. The module has the characteristics of small size and convenient control. Using this module, you can absolutely control your motor freely and meet the needs of high-power stepper motors.

For unidirectional motor drive, just use high-power triode or field effect transistor or relay to directly drive the motor. When the motor needs to rotate in both directions, an H-bridge circuit composed of 4 power elements or a double-pole double-throw relay can be used.

TECOO is a one-stop electronic manufacturing service (EMS)provider integrating PCB assembly, component procurement, SMT processing, testing and assembly. Over the past 20 years, it has focused on serving many domestic and foreign customers in various industries such as smart home appliances, consumer electronics, industrial automation, security, power communications, etc. Has a unique professional team and expertise in the PCB assembly and manufacturing of motor drive boards.