CNC Shield V4.0
CNC Shield V4 Board For Nano
330.00৳  300.00৳  Add to cart

CNC Shield V4 Board For Nano


  • The 3D Printer Stepper Motor Driver CNC Shield V4 has to be connected to Nano board. It is a driver expansion boards to drive engraving machines or 3D printers.t contains 3 channels slots for stepper motor A4988 driver components (not included) to control 3 channels of stepper motors. Each channel of stepper motors only requires two IO ports, so that 6 IO ports are enough to manage three stepper motors. This shield will make it easy to work of managing stepper motors within your project.
  • 3 stepper motor driver with three axes Compatible with microdrive laser engraving machine Three-axis CNC engraving machine.
  • 2A is controlled by the four-wire stepper motor with two phases. The release of an electronic IO interface that is easy to connect to other modules for example, the ENDSTOP.
  • The release of the I2C interface. You can join the LCD I2C or another I2C module.
  • Power: DC5V interface, 7.5-12V voltage input. GRBL compatible

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Overview CNC Shield V4

Its can be utilized as a drive expander board that can be used with engraving machines. It can also require Arduino NANO. There are three slots on the board to accommodate stepper motor drive module, which are able to drive three stepper motors. Additionally, each step motor needs only two IO ports, which is, six IO ports are sufficient handle three stepper motors and is very easy to make use of.

CNC Shield V4.0 has some GPIO of Arduino NANO, making it easy to connect other modules such as limit switches. Additionally, CNC Shield V4.0 also comes with an I2C interface. You can connect a LCD monitor that has I2C interface. I2C interface.The output voltage for CNC Shield V4.0 is DC 7.5V-12V Do not exceed than 12V.

Hardware installation

We use A4988 as the motor driver, A4988 support 1 segment, 1/2 segment, 1/4 segment, 1/8 segment, 1/16 segment. Each segment is defined through MS0, MS1, MS2 pin header. MS0, MS1, MS2 pin headers in the CNC Shield V4.0, cover the jumper cap with the pin header indicates high level. Do not cover the jumper cap as it indicates low level.

Each segment is defined according to the table below:

MS1MS2MS3Microstep Resolution
LowLowLowFull step
HighLowLowHalf step
LowHighLowQuarter step
HighHighLowEighth step
HighHighHighSixteenth step

Package Include:

  • 1* CNC Shield V4.0


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