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Velleman Stepper Driver Board

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Quoting product code: A80UX

£14.99

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About this product

Overview

  • Simple step and direction control interface for stepper motor drivers
  • Six different step resolutions: full-step, half-step, quarter-step, 1/8-step, 1/16-step, and 1/32-step
  • Current adjust trimmer

Product overview

• Simple step and direction control interface for stepper motor drivers
• Six different step resolutions: full-step, half-step, quarter-step, 1/8-step, 1/16-step, and 1/32-step
• Current adjust trimmer
• Can interface directly with 3.3V and 5V systems
• Includes an over-temperature thermal shutdown, over-current shutdown and under-voltage lockout
• Short-to-ground and shorted-load protection
• Velleman part number: VM8400DB

What are the features of this driver board?
This is a breakout board for the TI-DRV8825 micro-stepping bipolar stepper motor driver. This board has six micro-step resolutions down to 1/32 step and it allows you to control a bipolar stepper motor in a simple way. This board also has an adjustable limiting, and includes over-current and over-temperature protection.

Specification

Specifications
Minimum operating voltage 8.2 V
Maximum operating voltage 45 V
Continuous current per phase 1.5 V
Maximum current per phase 2.2 A (with cooling)
Minimum logic voltage 2.5 V
Maximum logic voltage 5.25 V
Steps: Full step
Half step
¼ step
1/8 step
1/16 step
Dimensions 20 x 15 mm

I recently recieved this item from you. No circuit was enclosed. whare can I get one ? 

Asked by: Bernie
If you are looking for the circuit details they can be viewed at the link below; http://52.50.15.149:8072/Downloads/data-sheet-9327
Answered by: Gareth
Date published: 2016-10-24
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