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

BIGTREETECH BTT SKR V1.4 32-Bit Control Board for 3D Printer Upgrade your 3D printer with the powerful BIGTREETECH BTT SKR V1.4 Control Board, a high-performance 32-bit motherboard designed for faster processing, smoother motion control, and enhanced printing precision. Powered by the advanced LPC1768 ARM Cortex-M3 processor running at 100MHz, this control board delivers significantly improved performance compared to traditional 8-bit controller boards. The BTT SKR V1.4 is fully compatible with Marlin 2.0 open-source firmware, making it an ideal choice for DIY enthusiasts, makers, and professional 3D printing applications. It efficiently handles critical printer operations such as G-code processing, temperature regulation, motor movement, and advanced expansion features. Designed with modularity and future upgrades in mind, the SKR V1.4 motherboard includes reserved interfaces for I2C, SPI, WiFi, dual Z-axis support, closed-loop drivers, and external accessories like BLTouch, TFT displays, and Neopixel LEDs. Whether you are upgrading an existing printer or building a custom machine, the BIGTREETECH SKR V1.4 offers reliable performance, expandability, and smooth operation for demanding 3D printing tasks. Specifications Brand: BIGTREETECH Model: SKR V1.4 Processor: LPC1768 ARM Cortex-M3 Architecture: 32-Bit Processor Speed: 100MHz Firmware Support: Marlin 2.0 Interface Support: I2C, SPI, WiFi Z-Axis Support: Dual Z-axis Fan Interfaces: 4 Total Expansion Support: TFT, BLTouch, Neopixel Application: 3D Printer Control Board Features High-performance 32-bit LPC1768 ARM Cortex-M3 processor Fast 100MHz main frequency for smoother and quicker processing Fully compatible with Marlin 2.0 firmware Supports advanced stepper motor control for precise printing Reserved I2C, SPI, and WiFi interfaces for DIY expansion Dedicated closed-loop driver interface Dual Z-axis motor support without external expansion modules Enhanced thermistor protection using pressure-sensitive resistor design Multiple fan interfaces: 1 digitally controlled fan 3 always-on fan ports Supports external DC5V power module Compatible with TFT displays, BLTouch, and Neopixel Open-source and highly customizable design Applications DIY 3D Printer Builds Upgrading Existing 3D Printers High-Speed 3D Printing Advanced Multi-Axis Printing Systems Custom Open-Source 3D Printer Projects Package Includes 1 piece of BIGTREETECH BTT SKR V1.4 Control Board 1 x 50cm USB Cable