1) Using 32-bit 100MHz ARM-class Cortex-M3 series LPC1768 main control chip, the performance is greatly improved;
2) Equipped with highly modular open source firmware Marlin 2.0, which is convenient for users to DIY and secondary development;
3) Support 2.4, 2.8, 3.5-inch color touch screen, support LCD2004 screen, LCD12864 screen; Upgrade configuration firmware through SD card, simple, convenient and efficient operation;
4) On-board TMC-driven SPI working mode and UART working mode, and the on-board DIAG function pins are convenient for customers to use, eliminating the complicated wiring process, which can be used by simply removing and inserting the jumper cap; Functions such as continuous power on, material detection, shutdown after power off
5.BTT SKR V1.4 open source information URL:https://github.com/bigtreetech/BIGTREETECH-SKR-V1.3/tree/master/BTT%20SKR%20V1.4