L9110S Dual DC Stepper Motor Driver Module Board

Product Details

• Product type: L9110S motor driver or controller module
• Number of header pins (soldered): 6
• Number of screw terminals (2-pin): 2 
• PCB size: 29.2mm x 23mm
• Weight: 5.5g

L9110 module is a very compact 2 way or dual-channel H-bridge Motor controller or driver module. The module has 2 L9110 IC that is capable to control either one stepper motor or 2 DC motors independently. It accepts a wide range of voltage supply from 2.5V to 12V which makes the device compatible for both standard 3.3V and 5V microcontroller. Both motor controller chip can drive up to 800mA of continuous current. The module has a built-in output clamp diode to protect sensitive electronics like microcontrollers.

                                                                                         The module is suitable to control small robots. It has a set of headers pins to connect with a microcontroller and a set of 2 screw terminals to connect with motors that are very convenient. The speed of the motor can be easily controlled with PWM (pulse width modulation) signal and direct with digital output.

Features

Can drive a stepper motor or 2 DC motors independently

Built-in output clamp diode

Compact size

Wide range of voltage supply

Compatible with both standard 3.3V and 5V microcontroller

Mounting holes to mount easily

                                                                       Specification

Voltage supply range: 2.5V to 12V

Maximum output current: 800mA

Chip in the module: L9110s

Channel:  2

Motors that it can drive: either one stepper motor or 2 DC Motor