BigTreeTech SKR Mini E3 v3.0

【High Compatibility】 SKR MINI E3 V3.0 Control board compatible with Ender V2 Ender 3/ende 3 pro/ender 5/ender 5 pro/CR-10 3D printer, the firmware is pre-install well before we ship out, you can select the firmware base on your needs. 【Multiple Functions】 It Supports BLTouch, RGB lights, blocking detection, shutdown function. What ’s more, it also supports TFT35 E3 V3.0/TFT35 V3.0/TFT28 V3.0 touch screen as well as original 12864 LCD of Ender 3 printer. 【Superior Heat Dissipation Performance】 New Upgraded SKR MINI E3 V3.0 main board is equipped with a large Aluminum heat sink of stepper motor driver instead of pieces small heat sink, this design is able to increase the heat dissipation performance of the motherboard by 20% which greatly strengthen the heat dissipation capacity of the driver totally. 【Firmware Update】 Compatible with Marlin and Klipper firmware. Firstly download firmware on GitHub website of SKR MINI E3 V3.0 motherboard,copy and save it to SD card , firmware must bed reserved, then re-plug the SD card and wait to 10s. The n firmware has been successfully updated. Note: Our control board come without SD card. 【TMC2209 Drivers】 SKR MINI E3 V3.0 mainboard adopts ultra silent TMC2209 stepper motor driver, it generates lower heat and it has a large-area cooling position to lower the temperature when driver working. Meanwhile, it adopts stealthChop2 Mute technology which reduces motor noise to the point of silence at low velocities to ensures noiseless operation, maximum efficiency and best motor torque.