TMC5160 V1.2 SPI Stepper Motor Driver Board with Heatsink for 3D Printer

Features: Hardware compatible with StepStick and Pololu A4988 Stepper Motor Drivers stepper motor driver (chopper drive / constant current drive) Components on the bottom PCB side for better heat emission Automatic standby current reduction microPlyer - microstep interpolator for increased smoothness of microstepping stealthChop - for quiet operation and smooth motion spreadCycle - highly dynamic motor control chopper Drive capability up to 3A (RMS) continuous coil current Step/Dir interface with up to 256 microsteps SPI interface for configuration Motor supply voltage: 10...35V Logic supply voltage: 3.3...5V RSense: 0.075 Ohm Package included: 1 x TMC5160 V1.2 1 x Heatsink