A4988 Stepper Motor Driver Module with heat sink

SKU: RW-196
Specification Details
Model A4988 Stepper Motor Driver Module
Microstepping Modes Full, Half, 1/4, 1/8, 1/16
Input Voltage Range 8V to 35V
Output Current Up to 2A (with heat sink)
Logic Voltage 3.3V to 5V

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Overview of this  A4988 Stepper Motor Driver Module with heat sink

Introducing Roboway A4988 stepper motor driver at the best price in India with Roboway . It is designed for precision control and this stepper motor driver module A4988 is compatible with bipolar stepper motors. It features is adjustable current control and five-step resolutions, and built-in over-temperature protection. Its small size and high functionality make it use for robotics and 3D printing.

The A4988 stepper motor driver base module gives easy integration with microcontrollers like Arduino. With simple step and direction pins and it is confirms that this is straightforward operation for beginners and experts. The module’s current limiting and thermal shutdown protect motors and circuits from damage. This safe A4988 stepper motor driver is perfect for demanding motion control projects.

Features

  • The stepper motor driver module A4988 gives microstepping resolutions of up to 1/16 step. This confirms that this is precise and smooth control of bipolar stepper motors in different types of applications.
  • The A4988 stepper motor driver base module features adjustable current limiting for optimal motor performance. It is also includes over-temperature and short-circuit protection to safeguard the motor and circuit.
  • The A4988 motor driver for stepper motor gives with simple step and direction control pins. This makes it easy to integrate into projects like 3D printers and CNC machines.
  • It is built-in thermal shutdown and under-voltage lockout features enhance durability and reliability during operation. These protections confirms that this is safe and consistent performance under demanding conditions.
  • The compact design of the A4988 motor driver for stepper motor saves space in your projects. It is suitable for small-scale robotics and automation systems and motion control applications.

Specification

Specification Details
Model A4988 Stepper Motor Driver Module
Microstepping Modes Full, Half, 1/4, 1/8, 1/16
Input Voltage Range 8V to 35V
Output Current Up to 2A (with heat sink)
Logic Voltage 3.3V to 5V
Current Control Adjustable via potentiometer
Built-in Protections Over-temperature, short-circuit, and under-voltage lockout
Operating Temperature Range -20°C to +85°C
Step Resolution Control Pins MS1, MS2, MS3
Control Interface Step and direction pins
Idle Current Reduction Automatically reduces current to prevent overheating
PCB Dimensions 20mm x 15mm x 11mm
Weight 2g
Heat Dissipation Includes a small heat sink for enhanced thermal performance
SKU RW-196

 

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