Interfacing DC Motor using L293D Circuit Schematic

Datasheet and Circuit Diagram, Posted by: admindata at August 3rd, 2010

We can interface two DC motors which can be controlled in either clockwise and counter clockwise rotation. A schematic example for interfacing a DC motor using L293D is provided herein:

As seen in the circuit above, A , B, Enable pins are needed for interfacing a DC motor. In order to make the motor work, you may connect Enable to VCC and only 2 pins needed from controller, it will make the operation to be enabled completely.

Complete details on how to interface a DC motor using L293D including the truth table description can be download here (source: visionrobo.com)

Tags: dc motor interface, L293D circuit,

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