Creality V2 2 Board Diagram [top] Jun 2026
In a small, cluttered workshop, a young maker named Alex sat hunched over a workbench, surrounded by half-assembled projects and scraps of wire. Their latest endeavor, a Creality Ender 3 3D printer, had been upgraded with a shiny new V2.2 control board. Alex had spent hours poring over the board diagram, trying to understand the intricate relationships between the various components.
The most interesting and valuable "paper" (document) for this topic is the created by the 3D printing open-source community. Creality V2 2 Board Diagram
Copyright © 2025 – Free to share under CC BY-SA 4.0. Always disconnect power before probing your board. In a small, cluttered workshop, a young maker
These are the high-current screw terminals that power your heaters. Thermistors (TH1 / TB): Two-pin white connectors that read temperatures. is for the nozzle; is for the heated bed. 4. Endstops & Fans Endstops (X-Min, Y-Min, Z-Min): The most interesting and valuable "paper" (document) for
The board includes six stepper driver ports, typically labeled for high-reliability identification: : Labeled ports for the gantry and rear axes. Z, Z1, Z2 : Multiple ports to support dual Z-axis motors.
If your motors are moving the wrong way or the screen is blank after a firmware flash, double-check the EXP cable orientation
// Steppers #define X_STEP_PIN PB13 #define X_DIR_PIN PB14 #define Y_STEP_PIN PB15 #define Y_DIR_PIN PB2 #define Z_STEP_PIN PB3 #define Z_DIR_PIN PB4 #define E0_STEP_PIN PB5 #define E0_DIR_PIN PB1 // Note: Shared with fan!
