915 Generation 3Pcs Mini 4CH 4 Channel Motor Drive L293 L293D Expansion Boa

This is a commonly used DC motor driver module, using 293D chip small current DC motor driver chip. The pins are made for compatible, which also facilitates rapid for -based development for enthusiasts.
2 5V servo motor (servo) ports are connected to for 's high-resolution and high-precision timer - no jitter! Up to 4 bidirectional DC motors and 4 PWM speed regulation (about 0.5% resolution)
Up to 2 stepper motors are controlled forward and reverse, single/double step control, staggered or microstep and rotation angle control. 4-way H-bridge: L293D chip provides .0.6A ( 1.2A) current per bridge and has thermal power-off protection, 4.5V to 36V.
The pull-down resistor ensures that the motor remains stopped when powered on. terminal terminal blocks make wiring easier (10 - 22AWG) and power.
2 terminal external power terminals to the separation of and motor drive power. Compatible with , Diecimila, & Duemilanove. size: 4 x 3.5cm
Material: PCB
colour: blue Package Contents:
3 x L293D Expansion Board Module Only the above package content, other are not included.
Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed error is +/- 1-3cm.