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Tic T249 USB Multi-Interface Stepper Motor Controller
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 male headers and terminal blocks are included but not soldered. 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).
Alternatives available with variations in these parameter(s): model connectors soldered? Select variant…
| Description | Specs (15) | Pictures (10) | Resources (16) | FAQs (1) | On the blog (3) | Distributors (43) |
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Dimensions
| Size: | 1.50″ × 1.05″ × 0.42″1 |
|---|---|
| Weight: | 5.8 g1 |
General specifications
| Model: | Tic T249 |
|---|---|
| Motor driver: | TB67S249FTG |
| Control interface: |
USB; non-inverted TTL serial; I²C; RC servo pulses; analog voltage; quadrature encoder |
| Minimum operating voltage: | 10 V |
| Maximum operating voltage: | 47 V2 |
| Continuous current per phase: | 1.8 A3 |
| Maximum current per phase: | 4.5 A4 |
| Maximum step rate: | 50000 PPS |
| Microstep resolutions: | full, non-circular 1/2, circular 1/2, 1/4, 1/8, 1/16, and 1/32 |
| Reverse voltage protection?: | Y5 |
| Connectors soldered?: | N |
Identifying markings
| PCB dev codes: | tic05a |
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| Other PCB markings: | 0J11911 |
Notes:
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