Description

This dual bidirectional motor driver is based on the very popular L298 Dual H-Bridge Motor Driver Integrated Circuit. The circuit will allow you to easily and independently control two motors of up to 2A each in both directions.

It is ideal for robotic applications and well suited for connection to a microcontroller requiring just a couple of control lines per motor. It can also be interfaced with simple manual switches, TTL logic gates, relays, etc.

Features

Applications:

1: drive stepper motor

Drive ordinary 4-wire 2-phase motor connection by enable ENA ENB

From IN1 - IN4 enter the appropriate drive timing, you can control the speed and direction of the stepper motor

2: drive DC motor

This module is a 2-channel H-bridge driver can drive two motors at the same time.

So enable ENA ENB.

Respectively, from the speed and direction of the input to the PWM signal driving the motor 1 on IN1 IN2

The PWM signal of the speed and direction of the drive motor 2 can be respectively from IN3 IN4 input