4pcs TMC2209 Stepper Motor Driver Super Silent Stepsticks Mute Driver Board 256 Microsteps For Sidewinder 3D Printer

Note: * The tmc2209 stepper motor driver v2.0 version and v3.0 version will send randomly. And  the two versions is universal. *  The pin header of v3.0 can be cut off. If you don’t need it. Features: – Hardware compatible with StepStick and Pololu A4988 – Drive capability up to 1.7A (RMS) continuous coil current – 2.8A Peak – Step/Dir interface with microstep interpolation (up to 256 microsteps) – Configuration via CFG pins or UART interface – Motor voltage: 5.5~28V – Logic voltage: 3.3~5V – RSense: 0.11 Ohm – StealthChop2 – for quiet operation and smooth motion – SpreadCycle – highly dynamic motor control chopper (enableable via UART, OTP, CFG Pin) – CoolStep – current control for energy savings – StallGuard4 – sensorless motor load detection Package included: 4 x TMC2209 Driver 4 x Heatsink 4 x Screwdriver