SKR V1.3 32-Bit Control Board for 3D Printer – Smoothieboard Compatible Mainboard – Supports TMC Drivers, Marlin & Smoothieware Firmware – High-Speed ARM Cortex-M3 Processor – Upgrade for Ender, Tevo, Anet, and More

Description

SKR V1.3 32-Bit Control Board for 3D Printer – Smoothieboard Compatible Mainboard – Supports TMC Drivers, Marlin & Smoothieware Firmware – High-Speed ARM Cortex-M3 Processor – Upgrade for Ender, Tevo, Anet, and More

Take your 3D printer to the next level with the SKR V1.3 32-bit motherboard, a powerful upgrade over traditional 8-bit control boards. Built with an ARM Cortex-M3 LPC1768 processor, this board delivers lightning-fast processing, smooth motion control, and precise layer handling—ideal for high-performance and complex 3D prints.

This board supports the latest Marlin 2.0 and Smoothieware firmware, giving users full customization and firmware flexibility. The modular design includes 5 stepper driver slots, with support for UART and SPI modes, making it perfect for silent drivers like TMC2208/2209/2130.

With advanced features like BLTouch auto-bed leveling, filament runout detection, and power loss resume, the SKR V1.3 makes your 3D printing experience smarter and more reliable. It’s an ideal choice for upgrading printers like the Ender 3, CR-10, Anet A8, and other RepRap-style machines.

Package Includes:

• 1 × SKR V1.3 32-bit Mainboard (LPC1768)

Key Bullet Points:

• Powerful 32-Bit Performance: Equipped with ARM Cortex-M3 LPC1768 processor running at 100MHz for faster processing, smoother movements, and more precise prints than 8-bit boards.

• Wide Compatibility: Works seamlessly with popular 3D printers like Creality Ender 3/5, CR-10, Anet A8, Tevo, and custom builds. Supports Marlin 2.0 and Smoothieware firmware.

• Silent Stepper Support: Fully compatible with TMC2208, TMC2209, TMC2130, A4988, DRV8825 stepper drivers—configure via UART/SPI for quiet and efficient motor control.

• Expandable & Customizable: Features 5 stepper driver sockets, 3 PWM-controlled fans, dual Z motor ports, BLTouch support, filament runout detection, power loss resume, and TFT/LCD compatibility.

• Reliable & Future-Proof: Designed for DIYers and professionals alike, the SKR V1.3 board is ideal for upgrading to a smarter, quieter, and more responsive 3D printing experience.

SKR Board specifications:
Overall dimension of board: 109.67 mm x 84.30mm x 20mm
Input voltage: DC12V –DC24V 5A-15A
Support option: 2004 LCD/12864 LCD / TFT28/TFT35 touch screen, Bltouch Auto leveling and WIFI compatibility.
Motor drive inteface: X, Y, Z, E0, E1 (Each interface could be extendable)
Stepper Motor Driver: TMC2208, TMC2130, TMC2100, A4988, DRV8825, LV8729 and ST820
Driver working mode support: TMC2130SPI, TMC2208UART function using simple unplugging of Jumper cap.
Expand the interface function: Resume Printing while power off, Filament break detection, Automatic shutdown after printing, Automatic leveling, Bl touch compatibility
Recommended Firmware: Marlin also support smoothieware.
Recommended software: Cura, simplify 3D, Pronterface, Repetier host, Makerware
Machine Structure: XYZ, Delta, Kossel,Ultimaker, CoreXY.
Support file format: G-code.

4 Layer PCB immersion gold layer process more stable oxidation resistance, Stronger anti-interference ability, High performance Mosfet for better heat dissipation.
Swiching power selction (USB and voltage) option protects the control board from short circuit and thereby protects connected computer.
Manufacturer: Bigtreetech.