• Description

CNC GRBL Nano V4 DRV8825 Stepper Driver Kit 2A per Channel

The CNC GRBL Nano V4 Kit features a CNC Shield V4 expansion board, compatible Arduino Nano, three DRV8825 Stepper Drivers with heatsinks, and a Mini USB cable, this kit empowers your CNC endeavors, from milling to 3D printing.



The CNC Shield V4 interfaces seamlessly with Arduino Nano, enabling standalone or PC-controlled operation via Arduino GRBL software. It supports precise CNC control through G-codes. With three labeled axes (X, Y, Z), this expansion board offers adjustable microstepping, achieving 1/32 step (DRV8825) or 1/16 step (A4988) capability. Conveniently set the operating mode via jumpers M0, M1, and M2.

The board features limit switch connectors with polarized arrangements for each axis. Essential buttons (Abort, Hold, Resume) and a cooling activation button (CoolEn) enhance your CNC experience. A standard DC Jack (2.5mm x 5.5mm) accommodates 7.5-12V power supplies. Safety and control are ensured with a reboot button and an emergency stop button (E-STOP).

Flexible UART and I2C interfaces, along with adjustable logic supply voltage (3.3-5V), add versatility. The CNC Shield V4 makes motor power supply adjustment effortless, thanks to a jumper on the Mot-VOT-Sel board.

Quick Spec

• Compatible Controllers: Arduino Nano
• Number of Axes: 3 (X, Y, Z)
• Logic Supply Voltage: 3.3 - 5V
• Power Supply Voltage: 7.5 - 12V
• Compatible Drivers: A4988 and DRV8825
• Interfaces: UART, I2C
• Software: Arduino GRBL
• Dimensions: 72 x 59 x 20mm

Board Layout

Jumper Microstep Configuration

Shipping List

• 1 x CNC GRBL Nano Shield V4
• 1 x Arduino Nano Compatible - CH340
• 3 x DRV8825 Stepper Driver
• 3 x Heatsink
• 1 x Mini USB to USB Type-A

CNC GRBL Nano V4 DRV8825 Stepper Driver Kit 2A per Channel

• Brand: Generic
• Product Code: CNC-V4-KIT
• Weight: 0.073kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	UI089
Stellenbosch	In Stock	103
Bulk Location	No Stock

We ship free of charge between branches to complete your order.

• R238.00 (Inc Tax: R273.70)