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DRV8834 Low-Voltage Stepper Motor Driver Carrier

DRV8834 Low-Voltage Stepper Motor Driver Carrier
DRV8834 Low-Voltage Stepper Motor Driver Carrier
DRV8834 Low-Voltage Stepper Motor Driver Carrier
DRV8834 Low-Voltage Stepper Motor Driver Carrier
DRV8834 Low-Voltage Stepper Motor Driver Carrier
DRV8834 Low-Voltage Stepper Motor Driver Carrier
DRV8834 Low-Voltage Stepper Motor Driver Carrier

Description: This product is a carrier board or breakout board for TI’s DRV8834 low-voltage stepper motor driver; we therefore recommend careful reading of the DRV8834 datasheet (2MB pdf) before using this product. This stepper motor driver lets you control one bipolar stepper motor at up to 2 A output current per coil (see the Power Dissipation Considerations section below for more information). Here are some of the driver’s key features:

  • Simple step and direction control interface
  • Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step, and 1/32-step
  • Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
  • Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)
  • 2.5-10.8 V supply voltage range
  • Built-in regulator (no external logic voltage supply needed)
  • Can interface directly with 3.3 V and 5 V systems
  • Over-temperature thermal shutdown, over-current shutdown, and under-voltage lockout
  • Short-to-ground, short-to-supply, and shorted-load protection
  • 4-layer, 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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  • Stock: 4
  • Brand: Pololu
  • Model: POLO/2134
13.15€
Ex Tax: 10.48€
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