Product Description

This simple 4 channel stepper motor driver is based on the ULN2003 Darlington microchip and is specifically designed to drive the 28BYJ48 Stepper Motor.

The module contains an LED status for each of the 4 channels, and can be directly driven from any micro-controller output port. Each channel has an internal clamp diode (to protect from inductor loads) and can drive up to 500mA.

The ULN2003 Darlington IC is socketed to allow for easy replacement if needed.