SKR Control Board 32bit Upgrade SKR Motherboard, Compatible / E3/ Touch Screen Mini12864 LCD Support /EZ2209// for Most FDM 3D Printer

Using 32-bit 100MHz ARM-class Cortex-M3 series LPC1768 main control chip, the performance is greatly improved

Equipped with highly modular open source firmware Marlin , which is convenient for users to DIY and secondary development

Support , , color touch screen, support LCD2004 screen, LCD12864 screen; Upgrade configuration firmware through SD card, simple, convenient and efficient operation

It can supply power to TFT screen, BLtouch, Neo-pixel by plugging in an external DC5V power module; in addition, I2C, SPI, WIFI interface is reserved to facilitate customer DIY

On-board TMC driver 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

SKR Control Board