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New product: Tic T834 USB Multi-Interface Stepper Motor Controller

Posted by David on 2 November 2017
Tags: new products tic

I am excited to announce our new product, the Tic T834 USB Multi-Interface Stepper Motor Controller. The Tic T834 is the second member of the Tic family of USB stepper motor controllers. It incorporates a TI DRV8834 driver, can operate from 2.5 V to 10.8 V, and can deliver up to approximately 1.5 A per phase without a heat sink or forced air flow.

Like the Tic T825, the Tic T834 makes basic speed or position control of a stepper motor easy, with support for six high-level control interfaces:

  • USB for direct connection to a computer
  • TTL serial operating at 5 V for use with a microcontroller
  • I²C for use with a microcontroller
  • RC hobby servo pulses for use in an RC system
  • Analog voltage for use with a potentiometer or analog joystick
  • Quadrature encoder input for use with a rotary encoder dial, allowing full rotation without limits (not for position feedback)

Tic T825 and T834 USB Multi-Interface Stepper Motor Controllers.

The Tic T834 is available with connectors soldered in or without connectors soldered in.

2 comments

Hi,

I bought my Tic 36v4 USB multi-interface board.

But I can't install on MAC the software. "Unknown developer and can't be opened".

I took an Microsoft XP computer and there he can't install the program/drivers. "can't find DWMAPI.DLL"

What's happening?
Hello.

We do not support the Tic software on Windows XP, but we can help you troubleshoot the Mac issue if you post on the forum and provide a screenshot of the error message that you are seeing:

https://forum.pololu.com/

- Amanda

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