1.?Note:? ---Be careful to see the direction of the drive when the driver is inserted into the motherboard --- Do good work before driving heat dissipation work (heat sink + fan) --- Pay attention to the line sequence and IO port when wiring. If the wrong line is connected, the drive will not work. ---- When inserting drive into the main board, pay attention to see the direction of drive, can not insert backward, to prevent drive from burning.
2.?Good heat dissipation?Large heat dissipation area, good heat dissipation effect. Configuration:UART microsteps: Up to 1/256 microPlyer: 1/256 Logic Voltage VI0: 3.3-5V Motor Voltage : 4.75-36V Motor Phase Current: 1.2A RMS, 2.0A Peak
3.?Potentiometer adjustment instruction? The range of Vref value: default value: 1V (+0.2); MAX: 2V; MIN: 0V; Clockwise: Reduce Vref Counter-clockwise: increase driver current
4.?Packing List? 4 *TMC 2230 v 3.0 4*heatsink 1 kit wiring
5.?Attention:? UART options are UART mode (had soldered) Details about the TMC2208 V3.0 driver can be viewed at this link? https://github.com/bigtreetech/BIGTREETECH-TMC2208-V3.0