BIGTREETECH SKR Mini E3 V2.0 Control Board 32Bit with TMC2209 UART Driver New Upgrade 3D Printer Parts Motherboard for Creality Ender 3

1) If you encounter any problems, please write us via Amazon as soon as possible. We have professional technical after-sales personnel to solve your problems;
2) Because the fan on the SKR Mini E3 V2.0 control board is a CNC fan, you need to set the wind speed before using it. (Note: V2.0 version of the fan is not ready to use after power on);
3) Support BLtouch, filament detection, power-off resume, automatic shutdown, etc .;
4) Increase the distance between the driving chip and the components to avoid the trouble caused by the heat sink;
5) The hot bed MOS tube uses WSK220N04, low on-resistance, larger heat dissipation area, and reduce heat generation;