Diagram — Creality V2 2 Board

The is a cornerstone in the evolution of Creality’s 3D printers, widely used in popular models like the CR-10S, CR-10S Pro, and various dual-z or dual-extruder setups. While newer 32-bit boards (like the 4.2.2/4.2.7) now dominate, the V2.2 (often labeled CR-10S V2.x) remains a robust, 8-bit workhorse found in many active printers.

If your nozzle crashes into the bed when trying to find Z=0, switch the polarity of the black and white wires. Creality V2.2 Board FAQ & Troubleshooting Q: Where is the BLTouch connected on the V2.2 board? Creality V2 2 Board Diagram