TMC2130 Silent Stepper Motor Driver | 3D Printer | Arduino MCU Control

The TMC2130 provides an integrated motor driver solution for 3D-Printing, Cameras, Scanners and other automated equipment applications. The device has an integrated microstepping indexer, the sensorless stall detection technology StallGuard2, the sensorless load dependent current control CoolStep and the completely noiseless current control mode StealthChop and is intended to drive a bipolar stepper motor. The output driver block consists of low RDSon N-Channel power MOSFETs configured as full H-bridges to drive the motor windings. The TMC2130 is capable of driving up to 2.5A of current from each output (with proper heatsinking). TMC2130 is designed for a supply voltage of 5...46V. The device has a SPI interface for configuration and diagnostics and a step and direction interface.

Feature:
1. microstep table
2. MicroPlyer
3. CoolStep
4. Passive Braking
5. Short Detection
6. SpreadCycle - highly dynamic motor control chopper
7. Stall detection
8. StallGuard2
9. StealthChop - for quiet operation and smooth motion
10. SPI configuration interface (up to 4MHz)
11. Reduce energy consumption by 75%
12. High accuracy sensorless motor load detection
13. High load driver will not lost step
14. Automatic stealthChop and spreadCycle switchover depending on velocity
15. Hardware compatible with StepStick and Pololu A4988 Stepper Driver
16. Components on bottom PCB side for better heat emission
17. Automatic standby current reduction

Specification:
Interface : Step/Dir or SPI
Configuration : CFG Pins or SPI
Native Microsteps : up to 1/256 (without interpolation)
microPlyer Microsteps : 1/256
Logic Voltage (VIO) : 3-5V
Motor Voltage (VM) : 5.5-46V
Motor Phase Current max : 1.2A RMS, 2.5A Peak
Internal V- Regulator : enabled
RDSon : >=0.5 Ohm