DescriptionItem Type : MotorBrand Name : DoublepowOrigin : Mainland China3D Printer Closed Loop Stepper Motor Servo Stepping Motor Stm32 Close-loop Controller for Nema 17 MKS SERVO42C PCBAOOTDTYFeatures: brand new and high qualitySupport FOC-vector control torque speed position three-loop control.Support serial port direct control read position and set system parameters.8 high-quality MOS tubes are used to form a double H-bridge drive to make the motor control smoother.Using on-board industrial-grade high-precision 16384-line encoder enables precise positioning at each step.Support 42 stepper motors, support 1-256 arbitrary subdivisions, odd subdivisions are also possible.Specifications: Material:MetalMotherboard model: MKS SERVO42C V1.0Microprocessor: High-performance 32-bit ARM processorDrive: 8 MOS tubes form a double H-bridge driveInput voltage: 7V-28VWorking current: 0-3000mASubdivision support: 1-256 arbitrary subdivisionsSize: Approx 39mmx39mmx1.6mm/1.54x1.54x0.06inPackage Includes: 1 Set Stepper Motornote: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order.2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.