BIGTREETECH SKR V1.4 Turbo 32bit Control Board DIY for Most FDM 3D Priners Mainbaord Compatible TFT Series Touch Screen/ 12864LCD Support

Using 32-bit 120MHz ARM-class Cortex-M3 series LPC1769 main control chip, the performance is greatly improved 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 Support 2.4, 3.5 inch color touch screen, LCD12864 screen

Upgrade configuration firmware through SD card, simple, convenient and efficient operation

Supports functions such as continuous power on, material detection, shutdown after power off 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 Use the power selection design to separate the USB power supply from the switching power supply, which can effectively avoid the damage of the computer USB port due to misuse

the special function interface uses a conspicuous color pin header, which greatly reduces the wiring error rate

Material: PCB Color: Black Brand: BIGTREETECH