BIGTREETECH TMC2208 V3.0 UART Stepper Motor Driver with Heatsink Reprap TMC2209 for BTT Octopus V1.1/SKR 3/SKR V1.4 Turbo Manta M4P/M5P/M8P MKS Gen L 3D Printer Motherboard (5pcs)

Description TMC2208 V3.0 Features: Working Mode: DIR Step Microstepper: 1/256 Microplyer Mode: Up to 256 Driver Current: Up to 2A Input Voltage: 4.75-35VDC Logical Voltage: 3.3V-5V Decibel: <10dB RDSon: ≤0.3 Q Stealthchop(quiet): Yes Spreadcycle: Yes Motor Phase Current: 1.2A RMS, 2.0A Peak [UART Working Mode]: