PololuPololu· Motor control
Tic T249 USB Multi-Interface Stepper Motor Controller (Connectors Soldered)
Manufacturer part no. 3138
$54.95≈ 48.39 €
Price summary
Listed by Pololu at €48.39. Delivered to France, including shipping, VAT and any customs duty, it comes to about €88.07. Prices last checked on 2026-09-30.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 133 units
- origin USA
- RoHS3
Estimated landed cost
| Item | €48.39 |
|---|---|
| Shipping | €25.00 |
| VAT (20%) | €14.68 |
| Total delivered | €88.07 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Volume pricing
| Qty | Unit price | Saving |
|---|---|---|
| ≥ 1 | $54.95 | |
| ≥ 5 | $50.55 | −8 % |
Datasheets & documents
- 📄 Tic Stepper Motor Controller User’s Guide
- 📄 Tic Software and Drivers for Windows
- 📄 Tic Software for Linux (x86)
- 📄 Tic Software for Linux (Raspberry Pi)
- 📄 Tic Software for macOS
- 📄 Dimension diagrams of the Tic USB Multi-Interface Stepper Motor Controllers
- 📄 3D models of the Tic USB Multi-Interface Stepper Motor Controllers
- 📄 Drill guides for the Tic USB Multi-Interface Stepper Motor Controllers
- 📄 MPS MP6500 stepper motor driver datasheet
- 📄 TB67S249FTG datasheet
- 📄 UM10204 I²C-bus specification and user manual
- 📄 Video: Getting Started with the Tic Stepper Motor Controllers
Specifications (automatically extracted)
Electrical
| Voltage max. | 47 V |
| Voltage min. | 10 V |
Mechanical
| Weight | 9.2 g |
Other characteristics
| Continuous current per phase | 1.8 A |
| Maximum current per phase | 4.5 A |
| Maximum step rate | 50 000 PPS |
| Connectors soldered | Yes |
| Control interface | USB; non-inverted TTL serial; I²C;<br/> RC servo pulses; analog voltage; quadrature encoder |
| Microstep resolutions | full, non-circular 1/2, circular 1/2, 1/4, 1/8, 1/16, and 1/32 |
| Model | Tic T249 |
| Motor driver | TB67S249FTG |
| Other pcb markings | 0J11911 |
| Pcb dev codes | tic05a |
Description
The Tic T249 USB Multi-Interface Stepper Motor Controller makes basic control of a stepper motor easy, with quick configuration over USB using our free software. The controller supports six control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), quadrature encoder, and hobby radio control (RC). This version incorporates a Toshiba TB67S249FTG driver with innovative and unique features that include Automatic Gain Control, and it ships with soldered header pins and terminal blocks. It can operate from 10 V to 47 V and can deliver up to approximately 1.8 A per phase without a heat sink or forced air flow (or 4.5 A max with sufficient additional cooling).
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