Supports either 12V or 24V DC (determined by your machine's power supply units).
Before diving into the diagram, it helps to understand the hardware limitations and capabilities of this board: ATmega2560 (8-bit processor) Creality V2 2 Board Diagram
Type-B mini port for connecting to a PC or Raspberry Pi (OctoPrint). SD Card Slot: Standard-sized SD card slot. Power Input: 24V DC screw terminals. Detailed V2.2 Board Diagram and Connections Supports either 12V or 24V DC (determined by
: Compatible with both 12V and 24V power inputs, making it versatile for different Creality power supplies. Power Input: 24V DC screw terminals
The integrated A4988 drivers do not support stealthChop. If your printer is incredibly loud, it is normal for this board. The only fix is upgrading to a silent board (like the Creality V4.2.7 or an SKR mini).
Includes a USB interface and a pre-installed bootloader, allowing for easier firmware updates via USB. Expansion: