Adafruit A4988 Stepper Motor Driver Breakout Board by Liz Clark published December 17, 2024, last updated January 16, 2025 posted in Adafruit Products Robotics & CNC Arduino Compatibles CircuitPython Breakout Boards/ Motor Controls Save New Favorite × Please sign in to include this guide in your list of favorites. You will be redirected back to this guide once you sign in, and can then save this guide as one of your favorites. Download Overview Pinouts CircuitPython and Python Arduino Downloads Single page Feedback? Corrections? Primary Products Your browser does not support the video tag. Adafruit A4988 Stepper Motor Driver Breakout Board $6.95 Add to Cart Featured Products view all Your browser does not support the video tag. Adafruit A4988 Stepper Motor Driver Breakout Board $6.95 Add to Cart Aluminum SMT Heat Sink - 0.26"x0.26" square - 0.39" tall Out of Stock Aluminum SMT Heat Sinks 10 Pack - 0.27" x 0.27" x 0.14" tall $4.95 Add to Cart Stepper motor - NEMA-17 size - 200 steps/rev, 12V 350mA $14.00 Add to Cart Stepper Motor - NEMA-23 Size with 9mm GT2 Pulley $24.95 Add to Cart Your browser does not support the video tag. Mini Stepper Motor - 200 Steps - 20x30mm NEMA-8 Size $19.95 Add to Cart Your browser does not support the video tag. Adjustable Power Supply with 2.1mm / 5.5mm DC - 3V to 12V at 5A $17.50 Add to Cart 2 New Beginner Product guide Downloads Files A4988 Datasheet EagleCAD PCB Files on GitHub 3D models on GitHub Fritzing object in the Adafruit Fritzing Library Schematic and Fab Print dimensions are in inches Text editor powered by tinymce. Arduino