Placa de expansión de control de motor L293D para placa de expansión de motor

Descripción

This is a universal DC motor drive module, with pins made compatible with Arduino, making it convenient for enthusiasts to develop based on Arduino. It supports the latest Arduino Uno, arduino mega 2560。 Easy to operate, with powerful driver library support, suitable for Arduino beginners, Arduino experimental equipment platforms, Arduino interactive electronics, Arduino robots, etc.

Parámetros del módulo:

Two 5V servo motor ports

Four bidirectional DC motors each with 8-bit speed selection

Two stepper motors (single or double pole) with single coil, double coil, staggered or micro step

4-channel H-bridge: L293D chip provides. 0.6A (peak 1.2A) current per bridge and has thermal power failure protection, ranging from 4.5V to 36V

Pull down resistor ensures that the motor remains in a stopped state when powered on

Equipped with Arduino reset button

Two external power connection terminals ensure the separation of logic and motor drive power supply

Compatible with Mega, Diecimila, & Duemilanove

Downloadable and easy-to-use Arduino software library