Description:

Get smooth and accurate control over your stepper motors with the A4988 Stepper driver (4pcs) + Shield V3 expansion board kit. Easy to use and install, this bundle features a durable and reliable design for consistent motor control. Buy now and get your project up and running in no time.

A4988 Stepper Driver & Shield V3 Expansion Board

Smooth and Accurate Stepper Motor Control

The A4988 Stepper driver (4pcs) + Shield V3 expansion board provides smooth and precise control over stepper motors. The A4988 driver module supports up to 2A of current and can drive stepper motors with up to 1/16 micro-stepping. The Shield V3 expansion board provides a convenient interface for connecting the driver modules to your microcontroller board, making it easy to control your stepper motors with precision. Whether you're building a 3D printer, a CNC machine, or any other project that requires precise motor control, the A4988 Stepper driver (4pcs) + Shield V3 expansion board is the perfect solution.

Easy to Use and Install

The A4988 Stepper driver (4pcs) + Shield V3 expansion board is incredibly easy to use and install. Simply plug the driver modules into the expansion board and connect the board to your microcontroller using the included jumper wires. The Shield V3 expansion board also features built-in headers for easy connection to other components such as limit switches, end stops, and more. With its simple and intuitive design, you can get your project up and running in no time with the A4988 Stepper driver (4pcs) + Shield V3 expansion board.

Durable and Reliable Design

Built with high-quality components, the A4988 Stepper driver (4pcs) + Shield V3 expansion board is built to last. The driver modules feature thermal shutdown and overcurrent protection to ensure safe and reliable operation, while the Shield V3 expansion board is made with high-quality materials to withstand the rigours of daily use. With its durable and reliable design, you can trust the A4988 Stepper driver (4pcs) + Shield V3 expansion board to deliver consistent and accurate motor control, project after project.

Features:

- Low RDS(ON) outputs
- Automatic current decay mode detection/selection
- Mixed and Slow current decay modes
- Synchronous rectification for low power dissipation
- Internal UVLO
- Crossover-current protection
- 3.3 and 5 V compatible logic supply
- Thermal shutdown circuitry
- Short-to-ground protection
- Shorted load protection
- Five selectable step modes: full, 1/2, 1/4, 1/8, and 1/16
- Size of Shield: 68mm(L) * 53mm(W)
- Size of A4988: 20mm(L) * 15mm(W)
- Size of Uno: 68.6mm(L) * 53.4mm(W)

Package Included:

- 1 x cnc shield v3
- 4 x A4988
- 4 x Heatsink

Reference

• Please refer to the link below for information on the A4988 driver.
• A4988