AMIS-30543 Stepper Motor Driver Carrier
AMIS-30543 Stepper Motor Driver Carrier
AMIS-30543 Stepper Motor Driver Carrier
AMIS-30543 Stepper Motor Driver Carrier
AMIS-30543 Stepper Motor Driver Carrier
AMIS-30543 Stepper Motor Driver Carrier
AMIS-30543 Stepper Motor Driver Carrier
AMIS-30543 Stepper Motor Driver Carrier

AMIS-30543 Stepper Motor Driver Carrier

PololuSKU: RB-Pol-397
Manufacturer #: 2970
Price  :
€22,99

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Stock  :
Only 1 unit left

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Description

  • Standard step and direction control interface
  • Low-EMI PWM with SPI-selectable voltage slopes
  • Compatible with 5 V and 3.3 V microcontrollers
  • Integrated 5V regulator that can be used to supply an external microcontroller
  • Reverse voltage protection

The AMIS-30543 Stepper Motor Driver Carrier is a breakout board for ON Semiconductor’s AMIS-30543 micro stepping 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. 

AMIS-30543 Stepper Motor Driver Carrier- Click to Enlarge

  • Size: 1.0″ × 1.2″
  • Weight: 4.0 g

PDF Files

  • Minimum operating voltage: 6 V2
  • Maximum operating voltage: 30 V
  • Continuous current per phase: 1.8 A3
  • Maximum current per phase: 3 A4
  • Minimum logic voltage: 2.5 V
  • Maximum logic voltage: 5.5 V
  • Microstep resolutions: full, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128
  • Reverse voltage protection?: Y

Customer Reviews

Based on 2 reviews
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a
alan
Powerful driver with advanced features.

The SPI interface adds a lot of value to this stepper motor driver. You can set both micro-stepping and current limit through software. I use it to reduce current when the stepper is idle so it still retains position. The error output is also very nice because you can query the driver through SPI and receive detailed error information. Even warns you if the IC is nearing the temperature limit.

a
alan
Pilote puissant avec des fonctionnalités avancées.

L'interface SPI ajoute beaucoup de valeur à ce pilote de moteur pas à pas. Vous pouvez définir à la fois le micro-pas à pas et la limite de courant via le logiciel. Je l'utilise pour réduire le courant lorsque le moteur pas à pas est inactif afin de conserver sa position. La sortie d'erreur est également très utile car vous pouvez interroger le pilote via SPI et recevoir des informations d'erreur détaillées. Vous avertit même si le CI approche de la limite de température.

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