BIGTREETECH SKR V1.3 - 3D Printer motherboard

A Marlin2.0 firmware equiped 3D printer board with a lot of extra features for your 3D printer. 

The board is based on an NPX LPC1768 and can drive five different stepper motors and two hotends.

Furthermore, the board has a large number of extra connections, for example to connect auto bed leveling, extra fans, or LED strips. It can be powered with a 12V or 24V power supply and comes with a Micro SD card.

Specifications:  

• NPX LPC1768 Chip
• Compatible with 12V or 24V power supply (5A - 15A)
• 3 Thermistor connections, 2 for a hotend and 1 for a heated bed
• Control up to 4 different stepper motors and the possibility to choose the stepper motor drivers yourself:
  • A4988, TMC2100, DRV8825 en TMC2208 (silent drop-in replacement for A4988) in UART mode, TMC2130 (advanced silent replacement including integrated end-stops) in SPI mode
• 4 PWM mosfet connections for heated bed, hotends and fans.
• 6 End stop connections (x-min, x-max, y-min, y-max, z-min, z-max)
• 3 Different 5V outputs
• 3 Different 12V/24V outputs (the input voltage of the power supply)
• 4 Layer PCB, optimized for heat dissipation
• 20A and 10A easily replaceable (car) fuses
• USB-B connection for connection possibilities computer/Raspberry Pi
• See images for pin-out
• Size: See image

Package contents:

• 1x BIGTREETECH SKR V1.3
• 1x 128MB Micro SD card
• 1x 50cm USB-B to USB-A cable
• 5x 2p jumper

For more information about this board, see: BIGTREETECH-SKRV1.3.

For a full explanation video about the use and possibilities of this board, see: BIGTREETECH-SKRV1 .3-TeachingTechVideo.

Note: For use with certain displays, the display connectors need to be turned 180°.