Description
The L9110S Motor Driver Board is a compact and efficient module designed for controlling DC motors and small stepper motors in DIY and embedded electronics projects. Based on the L9110 dual H-bridge driver IC, this board allows for bidirectional control of two DC motors or one stepper motor using just a few digital I/O pins from a microcontroller. With its small footprint and low power consumption, the L9110S is ideal for lightweight robotics, smart vehicles, and Arduino-based automation systems. It offers a simple and cost-effective solution for beginners and hobbyists looking to add motion to their projects.
Key Features:
Dual-Channel H-Bridge Driver IC: Built around the L9110 or L9110S dual H-Bridge driver chip, this board can independently drive two DC motors or a single unipolar stepper motor. Easy Wiring – Clearly labeled pins for quick and simple connections.
Wide Operating Voltage: Supports a motor power supply range from 3V to 12V, allowing compatibility with a variety of motors and power sources, including USB, batteries, and regulated adapters. Onboard Power Indicator LED : Shows board power status at a glance.
Low Power Consumption: Efficient circuitry ensures minimal power draw, making this board well-suited for battery-powered devices and energy-efficient applications. Thermal Protection : Built-in protection against overheating and short circuits.
DC STEPPER MOTOR DRIVER BOARD
Compact and Lightweight Design: The small form factor (approx. 29mm x 23mm) allows easy integration into tight spaces in mobile or compact projects like robotic cars and drones.
Specifications:
Driver IC: L9110 Motor Supply Voltage: 3V – 12V DC
Logic Voltage: 2.5V – 5.5V Max Output Current: 800mA continuous per channel
Number of Channels: 2 Board Color: Typically red or blue
Compatible Motors: DC motors, small unipolar stepper motors
Operating Temperature: -20°C to +85°C Dimensions: Approx. 29mm x 23mm x 8mm
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