Motors & Drivers
A4988 Stepper Motor Driver
$4.20
In Stock (28 units)Voltage: 5V, 12VProtocol: Step / DirectionConnectivity: USB Type-B
The A4988 drives NEMA 17 motors with up to 1/16 microstepping for smooth and quiet motion in 3D printers, CNC, and robot arms.
Quantity:
Technical Specifications
Voltage
5V logic; 8V–35V motor supply (typically 12V)
Current
Up to 2A peak
Microstepping
Full, 1/2, 1/4, 1/8, 1/16
Interface
Step / Direction