Features:1. The driver boards are hardware compatible with StepStick and Pololu A4988.
2. Two-phase stepper motor single-phase current 2A (peak 2.5A) motor operating currently adjustable
3. Support Step / DIR interface and SPI interface, two control methods
4. Combined with maximum efficiency and optimum motor torque without noise operation
5. High-precision sensorless motor load detection
6. To reduce energy consumption by 75%
7. Quantity: 3
| Specification |
| Model |
TMC2130 v1.0 |
| Interface |
Step/Dir |
| Configuration |
CFG Pins |
| Native Microsteps* |
Up to 1/256 |
| MicroPlyer Microsteps |
1/256 |
| Logic Voltage VIO |
3-5V |
| Motor Voltage VM |
5.5-46V |
| Motor Phase Current |
1.2A RMS, 2.5A Peak |
| VM always needed** |
Yes |
| Internal V- Regulator** |
Enabled |
| RDSon |
>=0.5 Ohm |
| StealthChop (quiet) |
Yes |
| Spread Cycle |
Yes |
| CoolStep |
Yes |
| StallGuard |
Yes
|
| Dcstep |
Yes |
Note:
* Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
Package Included:
3 x TMC2130 Driver with Heatsink & Screwdriver
