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Bigtreetech Kraken High Current 8-Axis Motherboard


In stock


In stock

Bigtreetech Kraken High Current 8-Axis Motherboard

  • The BIGTREETECH Kraken V1.0 stands as an advanced 32-bit printer motherboard, specifically tailored for large-scale printers.
  • Bigtreetech Kraken Featuring an integrated high-voltage, high-current stepper motor driver, Bigtreetech Kraken motherboard streamlines the connection to high-voltage drivers, significantly reducing chassis complexity.
  • The Bigtreetech Kraken space-efficient design optimizes installation, complemented by an aesthetically pleasing silk screen printing with ID-designed heat sinks for effective auxiliary heat dissipation, seamlessly marrying form and function.

Key Features Bigtreetech Kraken:

  • Effortless Motor Control. Bigtreetech Kraken Equipped with 8*TMC2160 drivers, supporting a broad voltage range of 24V-60V, eliminating the need for driver installation and ensuring seamless compatibility.
  • Dual Print Head Efficiency. Utilizing the high-performance H723 chip, the motherboard enables dual print heads to operate simultaneously, facilitated by dedicated ports specifically designed to support their seamless functioning, thereby maximizing overall printing efficiency without compromising quality.
  • Versatile Connectivity Options. Featuring a reserved power supply interface for added convenience, it seamlessly integrates with external Single Board Computers (SBC) like BTT PI, as well as Raspberry Pi, providing enhanced flexibility and control.
  • Support Precision Temperature Control. Bigtreetech Kraken Supports two channels of MAX31865 and two channels of PT100/PT1000 resistors, ensuring precise temperature control for optimal printing conditions.
  • Expanded Interface Capability. Bigtreetech kraken high current axis Incorporates two CAN interfaces, allowing for the concurrent connection of dual print heads to EBB (Extruder Breakout Board), enhancing versatility in 3D printing configurations.
  • Robust Motherboard Protection. Implements enhanced protection with an e-fuse circuit, fortifying the motherboard against potential risks and ensuring sustained reliability during extended usage.

Specification Bigtreetech Kraken:

  • MCU: ARM Cortex-M7 STM32H723ZGT6 550MHz.
  • Driver Input Voltage: HV (24-60V).
  • Motherboard Input Voltage: DCIN= DC12V or DC24V.
  • Heated Bed Input Voltage: BED IN= DC12V or DC24V.
  • Logic Voltage: DC3.3V.
  • Heating Interface: Heated Bed (HB), Heater Cartridge (HE0, HE1, HE2, HEЗ).
  • Max Heated Bed Output Current: 10A, peak 11A.
  • Firmware Support: Klipper, Marlin, RRF.
  • Max Fan Output Current: 1A, peak 1.5A.
  • Total Current for Heater Cartridge + Fans: Less than 14A.
  • Motherboard Max 5V Output Current: 5A (peak 6A).
  • Motherboard Max 12V Output Current: 5A (peak 6A).
  • Expansion Interfaces: Probe(Servos, Probe), Servo, Filament Sensor, PS-ON, I²C. RGBx2, SPI, SBC (UART), EXP1+EXP2, CANx2, PT100/PT1000x2, USB-A 5V Power, Endstop Portx8,etc.
  • Motor Drivers: Onboard TMC2160, support 24-60V, Max 8A driving current for M1-M4, Max 3A for M5-M8.
  • Driver Modes: SPI.
  • Motor Interfaces: M1, M2, M3, M4, M5, M6, M7, M8.
  • Temp Sensor Interfaces: 5x 100K NTC, 2x MAX31865.
  • Display: LCD.
  • PC Communication: Type-C.
  • Supported Kinematics: Cartesian, Delta, Kossel, Ultimaker, CoreXY.
  • Recommended Slicer/Console: Cura, Simplify3D, Pronterface, Repetier-host, Makerware.
  • Firmware Support: Klipper, Marlin, RRF.
  • Dimensions: 200 x 113mm.
  • Mounting Dimensions: 193 x 106mm.
  • Compatibility: Voron PHOENIX,Voron 2.4,Voron Trident,Vzbot,etc.

Package Include:

  • Bigtreetech kraken – 1.
  • USB C cable – 1 pcs.
  • DIY crimp terminal set – 1.
  • Jumper set – 1
Weight 1000 g


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