Mellow TMC2209 Motor Driver Pins Instructions
Mellow TMC2209 Motor Driver Pins TMC2209 Motor Driver Pins Description Driving Current Calculation I_{RMS} = rac{325mV}{R_{SENSE} + 20m̩} cdot frac{1}{sqrt{2}} cdot frac{V_{VREF}}{2.5V} VREF Reference Voltage Range: 0.2V - 2.2V Factory Default VREF: 1.2V ± 0.1V Factory Default Current: 0.9A Potentiometer…