SPECIFICATIONS

Advantage 1: ARM Cortex-M7 STM32H723ZGT6

Advantage 2: Onboard 8 TMC2160 Drivers

Advantage 3: All-metal Integrated Heatsink

Advantage 4: Dual JST Ports with CAN Support

Advantage 5: eFuse

Advantage 6: Power Supply for Raspberry Pi

Brand Name: BIGTREETECH

Dimensions: 200x113mm

Display: LCD

Driver Input Voltage: HV(24-60V)

Driver Modes: SPI

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.

Fan Interfaces: 6x 2-pin PWM Fans(FAN0,FAN1,FAN2,FAN3,FAN4,FAN5),2x 4-pin PWM Fans(FAN6,FAN7),5x Always-On Fan,PWM Fans Voltage(5V,12V,24V)Selectable

Flrmware Support: Klipper, Marlin,RRF

Heated Bed lnput Voltage: BED IN = DC12V or DC24V

Heating lnterface: Heating Interface:Heated Bed (HB), Heater Cartridge (HE0,HE1,HE2,HE3)

High-concerned chemical: None

Item Type: Motherboard

Logic Voltage: DC3.3V

MCU: ARM Cortex-M7 STM32H723ZGT6 550MHz

Max Fan Output Current: 1A,peak 1.5A

Max Heated Bed Output Current: 10A,peak 11A

Max Heater Cartridge Output Current: 6A,peak 6.5A

Model Number: kraken

Motherboard Max 12V Output Current: 5A(peak 6A)

Motherboard Max 5V Output Current: 5A(peak 6A)

Motherboard lnput Voltage: DCIN = DC12V or DC24V

Motor Drivers: Onboard TMC2160,support 24-60V,Max 4.7A driving current for M1-M4,Max 3A for M5-M8

Motor Interfaces: MI,M2,M3,M4,M5,M6,M7,M8

Mounting DlmenSlons: 193x106mm

Origin: Mainland China

PC Communication: Type-C

Recommended Slicer/Console: Cura,Simplify3D,Pronterface,Repetier-host,Makerware

Supported Kinematics: Cartesian,Delta,Kossel,Ultimaker,CoreXY

Temp Sensor lnterfaces: 5x 100K NTC,2x MAX31865

Total Current for Heater Cartridge + Fans: Less than 14A

semi_Choice: yes

 

https://github.com/bigtreetech/BIGTREETECH-Kraken

*Data from BIGTREETECH Lab indicates that when driving the motor at 24V and 3A in a 25°C ambient temperature for 30 mins, Kraken heatsink's temperature is reduced by 52% compared to the TMC5160 heatsink. Actual results may vary based on operating conditions.

Why Kraken？

• ARM Cortex-M7 STM32H723ZGT6:Blazing-fast,550MHz

• Onboard 8 TMC2160 Drivers:Up to 60V motor input voltage. Max 4.7 driving current for M1-M4, Max 3A for M5-M8.

• All-metal Integrated Heatsink:Beat the heat.

• Dual JST Ports with CAN Support:Connect two EBB SB2240/2209 CAN for StealthBurner Mastery.

• eFuse:Quick response, precision protection.

• Power Supply for Raspberry Pi:5V with a maximum output current of 3A.

STM32H723ZGT6
Massive Power, Massive Prints

Harness the power of the lightning-fast STM32H723ZGT6, unlocking
significant performance boosts for your large-scale 3D printing.

• ARM Cortex-M7:High-Performance Core

• 550MHz 32 Bit:Main Frequency

• Marlin,Klipper,RRF:Compatibility

Onboard 8 TMC2160 Drivers Power Unleashed in a Flash

Supporting up to 60V, Kraken boosts your large 3D printer's power and efficiency, while smartly reducing heat production by 52%*.This enhancement significantly improves component durability and ensures precision in high-load operations.

High Current Output

Kraken's M1-M4 sockets deliver up to 4.7A, and M5-M8 sockets up to 3A, perfectly blending high-power motor compatibility with enhanced control. Achieve high speed, precise printing effortlessly.

Dual JST Sockets with CAN Support

Benefit from the robust CAN protocol, ensuring stable and reliable data transmission, and allowing the connection of two EBB SB2240/2209 CAN boards to augment your StealthBurner or other CAN devices for diverse functionality.

5V Power Supply for Pi Product

Eliminates the need for a separate power supply for Pi products such as Raspberry Pi and BIGTREETECH Pi, simplifying the setup.

Robust Circuit Protection

Delivers unmatched circuit safeguards that prevent failures and keep your large project going.

Unleash the Phoenix

Tailored to unlock the full potential of the Voron Phoenix,Kraken is also suitably designed to elevate a range of other large-scale, high-performance CoreXY printers.

Specifications

MCU：ARM Cortex-M7 STM32H723ZGT6 550MHz

Driver lnput Voltage：HV（24-60V）

Motherboard lnput Voltage：DCIN = DC12V or DC24V

Heated Bed lnput Voltage：BED IN = DC12V or DC24V

Logic Voltage：DC3.3V

Heating lnterface：Heating Interface:Heated Bed (HB), Heater Cartridge (HE0，HE1，HE2，HE3)

Max Heated Bed Output Current：10A，peak 11A

Max Heater Cartridge Output Current：6A，peak 6.5A

Fan lnterfaces：6x 2-pin PWM Fans（FAN0,FANI, FAN2, FAN3, FAN4,FAN5), 2x 4-pin PWM Fans（FAN6,FAN7), 5x Always-On Fan，PWM Fans Voltage（ 5V，12V，24V）Selectable
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 lnterfaces：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 4.7A driving current for M1-M4，Max 3A for M5-M8

Driver Modes：SPI

Motor Interfaces：MI，M2，M3，M4，M5，M6，M7，M8

Temp Sensor lnterfaces：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

Flrmware Support：Klipper, Marlin,RRF

Dimensions：200x113mm

Mounting DlmenSlons：193x106mm