Arduino CNC Shield V3 Hardware Board 11372 Rev D

Arduino CNC Shield V3 Hardware Board 11372 Rev D

The Arduino CNC Shield V3 Hardware Board 11372 Rev D is a versatile expansion board designed to transform your Arduino UNO into a fully functional CNC controller. This shield facilitates the control of up to four stepper motors, making it ideal for applications such as CNC machines, 3D printers, and laser cutters.

Key Features

• GRBL Compatibility: Fully compatible with GRBL firmware, enabling seamless G-code interpretation and execution.
• Multi-Axis Support: Supports up to four axes (X, Y, Z, and A), allowing for complex motion control configurations.
• Stepper Driver Compatibility: Accommodates removable A4988 or DRV8825 stepper motor drivers, providing flexibility in motor control.
• Micro-Stepping Configuration: Features jumpers to set micro-stepping resolutions, supporting up to 1/32 steps for precise motor control.
• End Stop Integration: Provides connections for two end stops per axis, enhancing safety and accuracy in operations.
• Spindle and Coolant Control: Includes dedicated pins for spindle enable/direction and coolant enable, facilitating comprehensive machine management.
• Power Supply Range: Operates on a voltage range of 12V to 36V DC, accommodating various power requirements.

Technical Specifications

• Operating Voltage: 12V to 36V DC
• Micro-Stepping: Adjustable via jumpers, supporting full, 1/2, 1/4, 1/8, 1/16, and 1/32 steps
• Stepper Driver Compatibility: A4988, DRV8825, and other compatible drivers
• End Stop Connections: Two per axis (total of six)
• Spindle Control: PWM spindle and direction pins
• Coolant Control: Coolant enable output
• Dimensions: 68mm x 54mm x 30mm

Applications

• CNC milling machines
• 3D printers
• Laser engraving and cutting machines
• Robotic control systems

The Arduino CNC Shield V3 Hardware Board 11372 Rev D offers a compact and efficient solution for DIY enthusiasts and professionals looking to build or upgrade their CNC machinery. Its compatibility with popular stepper drivers and GRBL firmware ensures a smooth and reliable performance across various applications.