Need to control a DC motor, a stepper motor winding, or another inductive load?

This DRV8871-based driver module makes it easy.

It handles a wide input voltage from 6.5V to 45V and can deliver up to 3.6A peak current – plenty for small to medium-sized motors.

The cool part?

It has built-in current regulation without needing an external sense resistor.

Just set the current limit with a single resistor, and the chip handles the rest.

You get two logic inputs for PWM speed control and direction, plus support for different decay modes for smooth operation.

The board is built on a sturdy black metal substrate that helps with heat dissipation.

It's packed with protection features: undervoltage lockout (UVLO), overcurrent protection (OCP), thermal shutdown (TSD), and automatic fault recovery.

So if something goes wrong, it'll try to reset itself instead of burning up.

Perfect for DIY robotics, CNC projects, printer repairs, appliance hacks, or industrial control applications.

Small, efficient, and reliable.