Description:
The L9110S dual-channel H-bridge motor driver module is a small yet powerful board designed for controlling small robots and various motor-driven projects. At its heart are two independent L9110 Motor Driver ICs, allowing it to drive up to 800mA of continuous current per channel. This means you can easily power two DC motors or even a single four-line two-phase stepper motor.
One of this module's key advantages is its broad operating voltage range of 2.5V to 12V. This flexibility ensures compatibility with popular microcontrollers, whether they operate on 3.3 Volts or 5 Volts. Connecting the module to your microcontroller is straightforward thanks to a set of female header pins, while motors attach securely via two sets of screw terminals.
Controlling your motors is intuitive: use a PWM (Pulse Width Modulation) signal to precisely adjust motor speed, and a simple digital output to change its direction. This precise control makes it ideal for robotic applications where nuanced movement is crucial. For easy integration into your designs, the board includes four mounting holes, allowing you to securely attach it to your robot or other projects.
Specifications:
- Voltage Rating: 2.5 to 12VDC
- Current Rating: 0.8A
Feature:
- Low static work current
- Power supply voltage: DC2.5- 12V
- Each channel has an 800mA continuous current output
- Low saturation pressure drop
- TTL/CMOS output level compatible can be connected directly to the CPU
- Output built-in clamping diode, apply to the perceptual load
- Control and drive are integrated into the IC
- Have pin high-pressure protection function
- Working temperature: 0-80 °C
Package includes:
1 x L9110S H-bridge Stepper Motor Dual DC Motor Driver Controller Board