BIGTREETECH SKR V1.4 / Turbo Motherboard 🖨️

32-Bit Control Board with TMC2209 Silent Drivers

Overview

Upgrade your 3D printer with the BIGTREETECH SKR V1.4 control board, featuring a powerful 32-bit ARM Cortex-M3 processor for smoother, quieter, and more precise prints. Fully compatible with Marlin and Klipper firmware, this board is a direct upgrade path from SKR V1.3 with improved thermal protection, dual Z-axis support, and expanded fan interfaces.

Key Features🚀 32-Bit Performance

ARM Cortex-M3 chip delivers faster processing and smoother motion control compared to 8-bit boards.

🔇 TMC2209 Silent Drivers

Available with 5x TMC2209 stepper drivers for ultra-quiet, precise stepper motor operation.

🔧 Dual Z-Axis Support

Built-in dual Z-axis interface eliminates the need for external drive expansion modules.

🌈 RGB & Expansion Ready

Supports Neopixel RGB light bars plus reserved I2C, SPI, and WiFi interfaces for DIY VersionSKR V1.4 / SKR V1.4 TurboMain ChipARM Cortex-M3 (LPC1768, 100/120MHz)Firmware SupportMarlin, KlipperStepper Driver SupportTMC2209 (Optional 5-Pack)Fan Interfaces1x CNC Fan, 3x Standard FansExpansionI2C, SPI, WiFi Reserved InterfacesCompatibilityEnder 3, CR10 and Other 3D PrintersProduct ImagesFAQQ: Is this compatible with my Ender 3 or CR10?

A: Yes, this board is a popular upgrade for Ender 3 and CR10 series printers.

Q: Does this come with stepper drivers?

A: Select the variation with TMC2209 drivers included, or choose the board-only option if you already have drivers.

Q: What firmware does this support?

A: Both Marlin and Klipper firmware are supported.