DRV8834 stepper motor driver Low-Voltage 10.8V 2A, Pololu 2134

Stepper motor controller based on the DRV8834 system allows you to control a motor with a current consumption of up to 1.5 A (momentary up to 2 A) per coil, with voltage from 2.5 V to 10.8 V. It has six modes of operation: full-step, 1/2, 1/4, 1/8, 1/16 and 1/32 step.

Main features:

• The module features a simple interface for step and directional control
• It can operate in six modes: full, half, 1/4, 1/8, 1/16 and 1/32 step
• It provides control of the maximum motor current by means of a potentiometer, which allows for the use of a supply voltage higher than the rated motor voltage, so you can get a higher step speed
• The motors can be supplied with voltages from 2.5 V to 10.8 V
• Current consumption up to 2 A per coil (continuous 1.5 A)
• Thanks to the integrated voltage regulator, the user does not have to supply additional power to the logical part
• The DRV8834 works with systems with both 3.3 V and 5 V logical part voltages
• It has protection against too high a current, temperature, short-circuit, and a start blocking system for too low a supply voltage
• In order to increase the heat-retaining surface, the board is made in four-layer technology with a thicker copper cover
• An exposed ground field on the underside allows for the soldering of cooling elements
• The module is compatible with the A4988 controller in terms of size and outputs
  

Specification:

• Power supply voltage: 2.5 V - 10.8 V
• Continuous current on the coil: 1,5 A
• Maximal instantaneous current per coil: 2 A
• The supply voltage of the logical part: 2.5 V - 5.5 V
• The modes of operation: 1, 1/2, 1/4, 1/8, 1/16, and 1/32 steps
• Dimensions: 20 x 15 mm
• Weight: 1.6 g (without connectors)
  

Useful links:
Manufacturer website

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Local delivery in Lithuania

Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.

Local delivery  (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.

Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.

Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.

Payment on delivery (COD) +2.00€ (incl. VAT).

You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.

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International delivery pricing through courier service

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Latvia - 5.50€ (incl. VAT)

Estonia - 6.50€ (incl. VAT)

Paid orders of more than 150€ are shipped for free to Latvia and Estonia.

other countries - negiotiated individually.

International delivery pricing to Omniva/Venipak parcel terminals

Latvia - 6.00€ (incl. VAT)

Estonia - 8.50€ (incl. VAT)

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