L9110S 0.8A Dual H-Bridge DC/Stepper Motor Driver Speed Controller Module

DescriptionThe L9110S Dual Channel Motor Driver Module is a tiny board that can power small robots. This little module has two separate L9110S motor driver chips, each capable of driving up to 800mA of continuous current. Because the boards may be powered from 2.5V to 12V, this module can be utilized with both 3.3V and 5V microcontrollers.This module is connected to your robot’s microcontroller brain through a series of male header pins. Two sets of screw connections connect the motors. A PWM (Pulse Width Modulation) signal controls the speed of a motor, and a digital output changes its direction. This module may also be used to power a single two-phase four-line stepper motor. This board has four holes that make it simple to attach to your robot or other project.MODULES INTERFACES6P black bent pin description:1 VCC external voltage 2.5V-12V2 GND External GND3 AIA external microcontroller IO port4 AIB external microcontroller IO port5 BIA external microcontroller IO port6 BIB external microcontroller IO port4P green terminal:OA1 OB1 contact DC 2-pin, non-directionalOA2 OB2 contact DC 2-pin, non-directional SPECIFICATIONS Driver IC: L9110SInput Supply Voltage (VDC): 2.5 ~ 12VMax. Operating Current (mA): 800mALength × Width (mm): 28 × 21mmMounting Hole(mm) : 3mmDOCUMENTWIKI – L9110Tutorial – VideoSHIPPING LIST1 x L9110S 0.8A Dual H-Bridge DC/Stepper Motor Driver Speed Controller Module