• L9110S motor driver board with H-bridge circuit for controlling two DC motors, suitable for 2.5-12V applications.
  • L9110S motor driver board with H-bridge and dual DC motor connections, suitable for 2.5-12V motors.
  • L9110S Motor Driver Board for DC and stepper motors, dimensions 23mm x 29mm, dual DC motor module.
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L9110S Dual DC & Stepper Motor Driver Board Module for Arduino

L9110S Dual DC & Stepper Motor Driver Board Module for Arduino

HK$15.00
HK$15.00
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Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

Compact yet powerful, the L9110S Dual Channel Motor Driver Module is an essential component for your robotics and smart car projects. Designed to be a more efficient and smaller alternative to the L298N, this H-Bridge driver can simultaneously control two DC motors or one 4-wire 2-phase stepper motor. It is fully compatible with Arduino, microcontrollers, and various DIY electronic kits.

Key Features:

  • Dual H-Bridge Design: Capable of driving 2 DC motors or 1 stepper motor independently.
  • Wide Voltage Range: Supports motor operating voltages from 2.5V to 12V.
  • Current Capacity: Handles a continuous current of 0.8A per channel, suitable for most standard smart car motors.
  • Compact Footprint: Ultra-small PCB size (29mm x 23mm) makes it easy to fit into tight enclosures.
  • Easy Installation: Equipped with 3mm mounting holes for secure attachment.

Technical Specifications:

  • Chip: Dual L9110S
  • Supply Voltage: DC 2.5V - 12V
  • Max Operating Current: 0.8A per channel
  • Dimensions: 29mm x 23mm x 12mm (approx.)
  • Interface: TTL / CMOS output level compatible

Pinout & Wiring Guide:

  • 6-Pin Header (Control Inputs):
    • VCC: External Voltage (2.5V-12V)
    • GND: External Ground
    • A-1A / A-1B: Microcontroller IO ports for Motor A
    • B-1A / B-1B: Microcontroller IO ports for Motor B
  • 4-Pin Screw Terminal (Motor Outputs):
    • Motor A: Connect to DC Motor A (No polarity)
    • Motor B: Connect to DC Motor B (No polarity)

How to Use (Logic Table): Simply connect VCC and GND to power the module (Power LED will light up). Control the direction by sending High/Low signals from your microcontroller:

  • Forward: Input A High, Input B Low
  • Reverse: Input A Low, Input B High
  • Stop/Idle: Both Inputs Low or Both Inputs High
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