Meco TMC2130 V1.1 Stepstick Stepper Motor Driver For SPI Function with Heat Sink for 3D Printer

Features: 1.Two-phase stepper motor single-phase current 1.2A (peak 2.5A) motor operating current can be adjusted 2.SPI only 3.Subdivided into 256 4.Noiseless operation combined with maximum efficiency and optimal motor torque 5.High-precision sensorless motor load detection 6.Reduce energy consumption by 75% 7.High load drive is not out of step Specifications: - Product Name: TMC2130 V1.1 Stepstick Stepper Motor Driver - Motor input voltage range: 4.75~46V - Logic interface input voltage: 3 ~ 5V - 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 - SpreadCycle: yes - CoolStep: yes - StallGuard: yes - DcStep: yes Note: * Due to different producing batches, product details might be a little different. Thank you for understanding. Package Included: 1 x TMC2130 V1.1 Stepstick Stepper Motor Driver 1 x With plastic heat sink 1 x Screwdriver 1 x 4pin connection cable