Creality K2 Plus Module PCBA-G 2101020296 - Mainboard for 3D Printer

The Creality K2 Plus Module PCBA-G 2101020296 is the mainboard specifically engineered for the Creality K2 Plus 3D printer. Unlike generic controller boards, this module is optimized for Klipper firmware, delivering high-speed, high-precision printing with integrated silent stepper drivers and robust power handling.

Highlights

• High-performance ARM Cortex-M microcontroller for smooth motion control
• Integrated silent stepper drivers (TMC2209 equivalent) for quiet operation
• Supports 6-axis motion (X, Y, Z1, Z2, E0, E1) for multi-motor setups
• Multiple controllable fan ports and dedicated thermistor inputs
• Wired connectivity: USB-C, Ethernet (RJ45), and Wi-Fi module port
• Onboard SD card slot for standalone printing
• Dedicated touchscreen/LCD port and expansion ports for camera, LED
• Robust screw terminals for 24V DC power input

In daily use

This mainboard is the heart of the K2 Plus, enabling reliable high-temperature printing and precise temperature management. With thermal runaway protection and overcurrent safeguards, it ensures safe operation during long prints. The Linux-based system with Klipper support allows advanced features like input shaping and remote monitoring.

Full specifications

• Product Type: Mainboard / Motherboard
• Compatibility: Creality K2 Plus 3D Printer
• Microcontroller: High-performance ARM Cortex-M series (e.g., STM32F407 equivalent)
• Stepper Drivers: Integrated Silent Stepper Drivers (e.g., TMC2209 equivalent)
• Input Voltage: 24V DC
• Motor Outputs: 6-axis (X, Y, Z1, Z2, E0, E1)
• Heated Bed Support: Yes, High Power Output
• Fan Ports: Multiple Controllable Fan Ports (e.g., 4)
• Communication Interfaces: USB-C, Ethernet (RJ45), Wi-Fi Module Port, SD Card Slot
• Firmware Support: Klipper (Optimized for)
• Safety Features: Thermal Runaway Protection, Overcurrent Protection
• Display Interface: Dedicated Touchscreen/LCD Port
• Endstop Inputs: X, Y, Z (Dedicated ports)
• Thermistor Inputs: Hotend, Heated Bed, Chamber (if applicable)
• Board Revision/Part Number: PCBA-G 2101020296
• Expansion Ports: Dedicated ports for Camera, LED Lighting, etc.
• Power Connectors: Robust Screw Terminals
• Operating System: Linux-based (integrated with Klipper)

Final note

Engineered for the Creality K2 Plus, this PCBA-G module delivers the performance and connectivity required for advanced 3D printing workflows.