Description
Description
- Pololu A5984 Stepper Motor Driver Carrier, Adjustable Current
- Supports 8 microstep resolutions for precise control
- Optimizes performance with adaptive decay algorithm
- Delivers up to 1 A continuous per phase
- Ensures reliability with over-current and over-temperature protection
- Interfaces match A4988 driver carriers
The Pololu A5984 Stepper Motor Driver Carrier, Adjustable Current is a sophisticated carrier board designed for Allegro’s A5984 microstepping bipolar stepper motor driver. It supports eight microstep resolutions, offering precise control down to 1/32-step. The driver incorporates an adaptive decay algorithm to optimize motor current waveforms, enhancing performance. It features an adjustable current limit, set via an on-board potentiometer, capable of delivering up to 1 A continuous per phase without additional cooling. The device includes over-current and over-temperature protection mechanisms, ensuring reliable operation under various conditions.
- 1x Pololu A5984 Stepper Motor Driver Carrier, Adjustable Current
PDF Files
- Pololu A5984 Stepper Motor Driver Carrier, Adjustable Current – Datasheet
- Pololu A5984 Stepper Motor Driver Carrier, Adjustable Current – Dimensions
- Supply voltage range: 8 V to 40 V
- Adjustable current limit options
- Simple step and direction control interface
- Eight different step resolutions
- Adaptive Percent Fast Decay (APFD) current control algorithm
- Over-temperature thermal shutdown
- Over-current protection
- Under-voltage lockout
- 2 oz copper PCB for improved heat dissipation
- Exposed solderable ground pad below the driver IC on the bottom of the PCB
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