5Pcs MC2130 V1.0 Ultra-silent 256 High Subdivision Stepper Motor Driver with Red Heat Sink for 3D Printer Part

Features: 1. 1.2A two-phase stepper motor single-phase current (peak 2.5A); adjustable motor operating current; 2. Support two control methods: Step / DIR interface and SPI interface control 3. Motor input voltage range: 4.75 ~ 46V 4. Logical interface input voltage: 3 ~ 5V 5. 256 subdivision; 6. Maximum efficiency and optimum motor torque operation without noise; 7. High-precision sensorless motor load detection; 8. Reduce energy consumption by 75%; 9. High load drive with no step out; Specifications: - Model: TMC2130 - Interface: Step/Dir or SPI - Configuration: CFG Pins or SPI - Native Microsteps: up to 1/256 - Microsteps: 1/256 - Logic Voltage VIO: 3-5V - Motor Voltage VM: 5.5-46V - Motor Phase Current: 1.2A RMS, 2.5A Peak - RDSon: >=0.5 Ohm Package Included: 5 x TMC 2130 V1.0 stepper motor driver