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 adjustable3. Support Step / DIR interface and SPI interface, two control methods4
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 adjustable3. Support Step / DIR interface and SPI interface, two control methods4. Combined with maximum efficiency and optimum motor torque without noise operation5. High-precision sensorless motor load detection6. To reduce energy consumption by 75%
| Specification | |
| Model | TMC2130 |
| Interface | Step/Dir or SPI |
| Configuration | CFG Pins or SPI |
| 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:
1 xTMC2130 Driver
1 x Heatsink
1 xScrewdriver
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