Creality V2 2 Board Diagram -

The Creality V2.2 Motherboard (also referred to as the V2.2 Silent Board) is an 8-bit control board based on the Atmel ATmega2560 processor. Primarily found in larger machines like the CR-10S, CR-10 S5, CR-X, and Ender-5 Plus, it was a standard upgrade over older V1.x boards by integrating silent stepper drivers and a native bootloader. Key Technical Specifications Processor: Atmel ATmega2560 (8-bit).

Safety Precautions: Always turn off the power before making any changes to the wiring. Static electricity can damage components, so consider using an anti-static wrist strap. Creality V2 2 Board Diagram

C. The Endstops & Probes

• Signal Logic: The diagram indicates if the endstops are configured as Normally Open (NO) or Normally Closed (NC).
• BLTouch Upgrade: If you are adding a BLTouch, the diagram shows where the Z-Stop and Servo pins are broken out on the logic header, which is vital for wiring the 5-pin probe correctly without frying the sensor.

Endstop Connectors: These allow you to connect limit switches that prevent your printer's heads from moving beyond the physical limits of the printer. The Creality V2

4.1 Stepper Drivers (Standalone Mode)

Each driver uses Step, Dir, and Enable pins. No UART/SPI connection. Signal Logic: The diagram indicates if the endstops

Why You Need the V2.2 Diagram

• Burnt connectors: Diagnosing a melted hotbed terminal.
• Firmware building: Assigning correct pins for custom Marlin.
• Adding probes: Mapping servo signals for BL-Touch.
• Repairing : Testing continuity after a short circuit.

2. The Board Diagram – What You Get (and Don’t Get)

Official Documentation – Rating: 2/5

Creality provides a low-resolution, black-and-white PDF diagram labeled "V2.2_Silent_Mainboard.pdf". It shows:

However, for many users, the board diagram is just as important as the board itself. Without accurate documentation, firmware flashing, probe installation (BLTouch), or even simple fan swaps become guesswork.