Pololu A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition

• Pololu A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition
• Enhances precision with eight microstep resolutions
• Incorporates over-current and over-temperature protection
• Optimizes performance with adaptive decay algorithm
• Ensures efficient heat dissipation with solderable ground pad
• Supports a supply voltage range of 8 V to 40 V

The Pololu A5984 Stepper Motor Driver Carrier, Fixed 1.5A@5V / 1A@3.3V, Blue Edition is a sophisticated microstepping driver for bipolar stepper motors. It provides eight microstep resolutions, enhancing precision and control. The driver incorporates over-current and over-temperature protection, ensuring reliable operation. Its adaptive decay algorithm optimizes motor current waveforms, improving performance. The four-layer PCB design enhances thermal management, supporting a fixed current limit of 1.5 A at 5 V or 1 A at 3.3 V.

This driver is compatible with various stepper motors and features a simple step and direction control interface. It is equipped with an exposed solderable ground pad for efficient heat dissipation.

Note: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver.