BIGTREETECH BTT SKR V1.4 Turbo 32-Bit Control Board for 3D Printer

BIGTREETECH BTT SKR V1.4 Turbo 32-Bit Control Board for 3D Printer

• BIGTREETECH BTT SKR V1.4 Turbo Control Board is a powerful and advanced 32-bit motherboard specially designed for high-performance 3D printers. Powered by the high-speed LPC1769 ARM Cortex-M3 processor running at 120MHz, this control board delivers faster processing, smoother motor control, and enhanced print quality compared to traditional 8-bit boards.
• Fully compatible with Marlin 2.0 open-source firmware, the SKR V1.4 Turbo offers excellent flexibility for DIY makers, professional users, and custom 3D printer builds.
• The motherboard efficiently handles all core printer functions including G-code processing, temperature management, motion control, and peripheral communication.
• Compared to older ATMega-based 8-bit controller boards, the SKR V1.4 Turbo provides a significant boost in computational power, allowing smoother curves, faster printing speeds, and better overall printer responsiveness.
• The board is designed with user-friendly expansion features including BLTouch support, Neopixel RGB interface, WiFi connectivity options, I2C and SPI interfaces, and improved safety features such as isolated USB power selection and pluggable fuses.
• Whether you are upgrading an existing printer or building a custom machine, the BIGTREETECH SKR V1.4 Turbo delivers reliable performance and advanced expandability for modern 3D printing applications.

Specifications

• Brand: BIGTREETECH
• Model: SKR V1.4 Turbo
• Processor: LPC1769 ARM Cortex-M3
• Architecture: 32-Bit
• Processor Speed: 120MHz
• Firmware Support: Marlin 2.0
• Interface Support: I2C, SPI, WiFi
• BLTouch Support: Yes
• RGB Support: Neopixel Compatible
• Safety Feature: USB Power Isolation
• Application: 3D Printer Control Board

Features

• Powerful 32-bit LPC1769 ARM Cortex-M3 processor
• High-speed 120MHz main frequency
• Fully compatible with Marlin 2.0 firmware
• Improved motion processing for smoother printing
• High-performance MOSFETs for better heat dissipation
• Pluggable fuse design for easy maintenance and replacement
• Dedicated BLTouch interface with SERVOS and Probe support
• Supports Neopixel RGB LED light strips
• USB power isolation design for enhanced safety
• Reserved I2C, SPI, and WiFi interfaces
• Clearly labeled pin headers for easier wiring
• Open-source and DIY-friendly design

Applications

• DIY 3D Printer Projects
• High-Speed 3D Printing
• Custom CoreXY Printers
• Ender 3 / CR-10 Upgrades
• Advanced Multi-Axis Printing Systems
• Open-Source 3D Printer Development

Package Includes

• 1 Piece of BIGTREETECH SKR V1.4 Turbo Control Board
• 1 x 50cm USB Cable