3pcs TMC2208 v1.0 Stepper Motor Driver with Heatsink DIY Kit for 3D Printer

Descriptions: About TMC2208 Stepper Motor Driver: 1. TMC2208 single-axis stepping motor driver chip, power tube built-in drive current 1.4A peak current 2A, voltage range 4.75V-36V, 256 subdivision UART configuration interface (9600...500k Baud) 2. Up to 256 native micro steps (without interpolation) 3. StealthChop2 - faster motor acceleration/deceleration than stealthChop 4. Automatic stealthChop and spreadCycle switchover depending on the velocity About the Stepstick Smoother : 1. Plug and play, no wiring required 2. It mainly for the elimination of printed marks produced by 3D printers and the parallel arm structure 3. Can effectively eliminate low-speed non-uniform waveform signal, so as to achieve a relatively flat signal waveform. Package Included: 3 x TMC2208 Stepper Motor Driver