YwRobot L9110 Dual-Channel Motor Drive Module

YwRobot L9110 Dual-Channel Motor Drive Module is a motor driver module for controlling two DC motors. It supports two motor outputs and uses the L9110 chip. The module provides a constant current drive rating of 800mA for each channel. Motor direction can be controlled through the IN1 and IN2 input signals. Motor speed can be controlled with a PWM input signal up to 100KHz. The logic supply voltage (VCC) operates from 2.7V to 12V. The motor supply voltage (VM) is limited to a maximum of 12V. It is suitable for small DC motor drive applications.

Features of YwRobot L9110 Dual-Channel Motor Drive Module

• Dual motor outputs
• L9110 chip
• 800mA per channel
• IN1 and IN2 control inputs
• PWM speed control up to 100KHz
• Two DC motor support
• Digital ports

Specifications of YwRobot L9110 Dual-Channel Motor Drive Module

• Module dimensions: 31 x 22 x 12 mm
• Dimensions: 31.5 * 31.5mm
• Chip: L9110
• Output: عدد
• Driving voltage: 5-12V
• Drive current: <800mA - for each channel
• Two outputs
• Can drive 2 small DC motors
• Suitable for robots and small cars
• Logic supply voltage (VCC): 2.7V to 12V
• Motor supply voltage (VM): maximum 12V
• PWM frequency: up to 100KHz
• Input signals: IN1 and IN2
• Drive current: <800mA (each way)
• Platform: Arduino, MCU

How to Use YwRobot L9110 Dual-Channel Motor Drive Module

1. Connect the logic supply within the VCC range.
2. Connect the motor supply within the VM limit.
3. Apply IN1 and IN2 signals for motor control.
4. Use PWM to adjust motor speed.

More Info

• Designed for two small DC motors
• Commonly used in robots and small cars