Product Description BIGTREETECH TMC2209 V1.2 Stepper Motor Driver VS TMC2208 UART Driver TMC2130 TMC5160 For SKR V1.4 mini E3 Ender 3D Printer Parts . Brand Name:BIQUItem Type:DriverModel Number:BIGTREETECH TMC2209Product name:TMC2209 Stepper Motor DriverMode:UART,DIR/STEPMaterial:PCBMotor voltage:5.5-28VRSense:0.11 OhmCompatable with:SKR/MKS GEN V1.4/MKS GEN L...Logic voltage:3.3-5VTMC2208 Motor Phase Current:1.2A RMS, 2.0A Peak |