BigTreeTech SKR v1.3

Description

BigTreeTech SKR v1.3 is equipped with a powerful 32-bit processor. A Marlin2.0 firmware 3D printer board with a large number of extra features for your 3D printer. The SKR V1.3 is equipped with a USB connection and five motor driver interfaces: X, Y, Z, E0 and E1. You can easily expand this with, among other things, a heated bed module, a filament detection function, a resume printing function, a touchscreen or the BLTouch for automatic bed leveling. Various drivers are supported such as the TMC2208, TMC2130, TMC2100, LV8729, DRV8825, A4988, ST820 and more. It can be powered with a 12V or 24V power supply.

More info, firmware and datasheets

BigTreeTech SKR v1.3 specifications:
– NPX LPC1768 Chip
– 12V or 24V power supply (5A – 15A)
– 3x Thermistor connections
– 4x stepper motors
– drivers: A4988, TMC2100, DRV8825 and TMC2208 in UART mode, TMC2130 in SPI mode
– 4x PWM mosfet connections for heated bed, hotends and fans.
– 6x End stop connections (x-min, x-max, y-min, y-max, z-min, z-max)
– 3x 5V outputs
– 3x Different 12V/24V outputs (the input voltage of the power supply)
– 20A and 10A replaceable (car) fuses
– USB-B connection for computer connection options/Raspberry Pi