BIGTREETECH® SKR Pro V1.1 Control Board 32 Bit ARM CPU 32bit Mainboard Smoothieboard For 3D Printer Parts Reprap

Description This is the upgraded version of the BIGTREETECH SKR V1 3 Control BoardWe have already issued a merger request for SKR PRO V1 1 to Marlin The merger request needs to be approved by Marlins official website It takes a while At present the firmware disclosed on GitHub website is actually the marlin2 0 firmware You can use the firmware that we have disclosed before the merger After the merger is completed you can download the firmware from the official website of Marlin TMC2130 SPI TMC5160 SPI only with 5pcs cable SKR PRO has onboard SPI function so TMC2130 SPI TMC5160 dont need to use cable on SKR PRO GitHub Manual included firmware for you please click Package included 1 x SKR PRO V1 1 Board