SKR V1.3 motherboard uses 32-bit main frequency 100MHz ARM-class Cortex-M3 series LPC1768 master chip.Four-Layer Circuit Board?Gold deposition technology,and obtain CE certification.
Equipped with highly modular and open source firmware Marlin2.0 and Smoothieware, it is convenient for users to DIY and secondary development, and can avoid worries of not mastering the core code.
Support SPI working mode of TMC2130 driver, self-contained material detection function; TMC2130SPI, without using additional limit switch, can realize the function of limit switch by modifying Marin firmware.
Reserved extended port SERVOS of PWM signal to support BL Touch;Support 2.8-inch and 3.5-inch color touch screens, support 2004 LCD and 12864 LCD.
Support Resume Printing While Power Off,Filament Break Detection,Automatic Shutdown After Printing and other functions.