SKU: 3DDF-1785
📋 GST Invoice Available

BIGTREETECH SKR Pro V1.2 32-bit Control Board

₹5,889.00 (Inclusive of all taxes)
Out of Stock

The BIGTREETECH SKR Pro V1.2 is a high-performance 32-bit control board engineered for 3D printers, offering advanced features like resume printing after power loss and filament detection. Its robust design includes high-performance MOSFETs for superior heat dissipation, ensuring stable and reliable operation for small to medium-sized printers.

Features

  • Features advanced functions: resume printing, filament break detection, auto-shutdown.
  • High-performance MOSFETs for efficient heat dissipation and enhanced reliability.
  • Utilizes a removable fuse for straightforward maintenance and replacement.
  • Reserved SERVOS and Probe ports ensure compatibility with BL Touch and other extensions.
  • Supports RGB light bars for customizable visual feedback.

Out of stock

Description

The BIGTREETECH SKR Pro V1.2 is an advanced 32-bit 3D printer motherboard, optimized from previous versions to provide significant performance improvements for small and medium-sized printers. It leverages an ARM-level Cortex-M4 series STM32F407ZGT6 chip with a dominant frequency of 168 MHz, enhancing processing power and stability for complex print tasks. This board is designed for makers seeking reliable and efficient control.

Equipped with highly modular open-source Marlin2.0 firmware, the SKR Pro V1.2 offers extensive customization and development opportunities. Users can easily adapt the board to their specific needs without deep core code mastery, making it ideal for both experienced enthusiasts and those looking to explore advanced 3D printing functionalities. Note that the display screen and motor drivers are not included and must be purchased separately.

Key Features

  • Compatible with a wide range of motor drivers and display screens.
  • Integrated with modular open-source Marlin2.0 firmware for DIY customization and development.
  • Includes reserved extended ports to support additional functions and peripherals.
  • Enables power-off continuous printing and accurate material cut detection.
  • Designed to support dual Z-axis printer configurations for enhanced stability.
  • Powered by a 32-bit Cortex-M4 series chip, ensuring superior performance and responsiveness.

Applications

  • Upgrading existing FDM 3D printers for enhanced performance and features.
  • Building custom 3D printer designs requiring a robust 32-bit control system.
  • Implementing advanced functions like auto-bed leveling with BLTouch or similar probes.
  • Developing multi-material or dual-extruder setups due to flexible driver support.
  • Enabling resume print capabilities for critical, long-duration 3D printing projects.

Technical Specifications

Item TypeController Board
CompatibilityGeneral Purpose
Input Voltage (VDC)12–24
MicrocontrollerARM Cortex M4
MCU TypeARM 32-bit Cortex-M4 CPU
Driver Working ModeSTEP/DIR, TMC2130-SPI, TMC5160-SPI, TMC2208-UART
Compatible DisplayBIGTREETECH TFT28, BIGTREETECH TFT35, LCD12864, LCD 2004
Motor Driver InterfaceX, Y, E1, 2, Z, E0
Length145 mm
Width95 mm

Frequently Asked Questions

What microcontroller powers the BIGTREETECH SKR Pro V1.2 board?

The SKR Pro V1.2 is equipped with an ARM-level Cortex-M4 series STM32F407ZGT6 chip. This 32-bit microcontroller operates at a dominant frequency of 168 MHz, delivering significant performance enhancements and stability for various 3D printing applications, optimizing processing power efficiently.

Is the SKR Pro V1.2 compatible with popular display screens?

Yes, the SKR Pro V1.2 supports a range of common 3D printer displays. It is compatible with BIGTREETECH TFT28, BIGTREETECH TFT35 touchscreens, as well as classic LCD12864 and LCD2004 displays, offering flexibility for different user interfaces.

What advanced features does this control board offer for 3D printing?

The SKR Pro V1.2 integrates several advanced features to improve user experience and print reliability. These include resume printing functionality after unexpected power failures, filament break detection to prevent failed prints, and automatic shutdown capabilities post-printing for energy efficiency and safety.

Are motor drivers included with the BIGTREETECH SKR Pro V1.2?

No, the BIGTREETECH SKR Pro V1.2 control board does not include motor drivers. Users need to purchase compatible stepper motor drivers separately to operate their 3D printer's motors. It supports various driver working modes such as STEP/DIR, TMC2130-SPI, TMC5160-SPI, and TMC2208-UART.

Can the SKR Pro V1.2 be used for custom 3D printer builds?

Absolutely. With its highly modular open-source Marlin2.0 firmware and reserved extended ports, the SKR Pro V1.2 is an excellent choice for DIY enthusiasts and custom 3D printer builds. Its 32-bit architecture and expandability allow for advanced configurations and future development.

Package Includes

  • 1 x BIGTREETECH SKR PRO V1.2 32 Bit Control Board
  • 1 x USB cable
  • 1 x Power cable
  • 1 x Black jumper set

Additional Information

Weight 0.152 kg
Dimensions 14.5 × 9.5 cm