BigTreeTech SKR 2 Control Board 32bit


Out of stock

BIGTREETECH’s SKR 2 is their newest upgrade to the SKR range. Now with a STM32F407VGT6 168MHz microprocessor compared to the SKR 1.4’s LPC1768 100MHz microprocessor. It also now supports up to 3 PWM fans allowing for more cooling control on your 3D Printer.


Please check listing for all NEW SKR 3!

Package Contents:

1 x Bigtreetech SKR 2 32bit Control Board
1x Micro usb cable
1x Rubber duck

Product Specifications

Size: 110mm x 85mm
Microprocessor: ARM Cortex-M4 CPU STM32F429VGT6
Input Voltage: DC12-DC24v
Logic Voltage: DC3.3V
WIFI Interface: ESP-12S, ESP-07S
Fan Interfaces: 3 PWN, 2 Always on
Expansion Interfaces: I2C, Servos, Probe, PS-ON, PWR-DET, Fil-DET, RGB, etc
Motor Driver: support TMC5160, TMC2209, TMC2225, TMC2226, TMC2208, TMC2130, ST820, LV8729, DRV8825, A4988, etc., and can be externally connected to a motor drive.
Supported stepper driver interfaces: SPI, UART, STEP/DIR
Temperature sensor interfaces: TH0, TH1, TB. 3 Channels, 100K NTC (thermal resistance)
Display Interfaces: Serial touch screen, SPI touch screen, LCD display
PC communication interfaces: USB type B with configurable BAUD
Supported kinematics: XYZ, delta, kossel, Ultimaker, corexy, etc.


3Docity is an authorised and trusted reseller for BIQU and BIGTREETECH. 
All items listed are in stock in AUSTRALIA south east Queensland and will be shipped same day when ordered before 3pm AEST by Australia post.
View our refunds and returns policy.

Weight500 g
Dimensions26 × 16 × 7 mm



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