A4988 Reprap Stepper Motor Driver

The A4988 Reprap Stepper Motor Driver is a widely used and reliable module designed to control stepper motors in 3D printers, CNC machines, robotics, and various precision motion control applications. Utilizing advanced chopper microstepping technology, this driver module enables precise and smooth motor control with adjustable step resolution. Its versatility, ease of use, and compact form factor make the A4988 an essential component for achieving accurate and controlled movement in your projects.

Specifications

• Operating Voltage Range: 8V to 35V
• Output Current: Up to 2A per coil (with proper heatsinking)
• Step Resolution: Full step, 1/2 step, 1/4 step, 1/8 step, and 1/16 step
• Logic Voltage (VCC): 3V to 5.V
• Logic Inputs: CMOS/TTL-compatible
• Operating Temperature Range: -40°C to 85°C
• Storage Temperature Range: -40°C to +150°C

Packing List

1 x A4988 Reprap Stepper Motor Driver Module.