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AMIS-30543 Stepper Motor Driver Carrier
This is a breakout board for ON Semiconductor’s AMIS-30543 microstepping bipolar stepper motor driver, which features SPI-adjustable current limiting, 11 step modes (from full-step through 1/128-step), back-EMF feedback that can be used for stall detection or optional closed-loop control, and over-current and over-temperature protection. The board operates from 6 V to 30 V and can deliver up to approximately 1.8 A per phase without a heat sink or forced air flow (it is rated for 3 A per coil with sufficient additional cooling).
Description | Specs (12) | Pictures (12) | Resources (8) | FAQs (4) | On the blog (1) |
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AMIS-30543 stepper motor driver carrier. |
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AMIS-30543 stepper motor driver carrier with included hardware. |
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AMIS-30543 stepper motor driver carrier, top view with labeled pinout. |
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AMIS-30543 stepper motor driver carrier, bottom view with dimensions. |
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AMIS-30543 stepper motor driver carrier assembled with included header pins facing up. |
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AMIS-30543 stepper motor driver carrier assembled for use with a breadboard (with IOREF=VDD). |
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AMIS-30543 stepper motor driver carrier assembled for use with a breadboard (with IOREF=VDD). |
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AMIS-30543 stepper motor driver carrier next to the popular Pololu A4988/DRV88xx carrier form factor for size comparison. |
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Minimal wiring diagram for connecting a microcontroller to an AMIS-30543 stepper motor driver carrier. |
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Minimal wiring diagram for connecting a microcontroller with a logic voltage of 5 V to an AMIS-30543 stepper motor driver carrier. |
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Controlling an AMIS-30543 stepper motor driver carrier with an Arduino-compatible #3104 A-Star 32U4 Mini SV. |
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AMIS-30543 stepper motor driver carrier schematic diagram. |
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