CNC Shield Expansion Board for Arduino UNO V4

CNC Shield Expansion Board for Arduino UNO V4

CNC Shield Expansion Board for Arduino UNO V4

3 reviews - Write a review

4.25€

Tax 3.51€

Stock: 8
Model: CNC-Shield-V4

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Description

CNC shield V4 board for Nano board.

It can be used as a controller expansion board for engraving machines and 3D printers.

It has total 3 channel slots for A4988 stepper motor drivers (not included) to control three stepper motors. Each stepper motor channel only needs 2 IO ports, which means 6 IO ports are enough to manage 3 stepper motors. This shield can streamline stepping motor management in your project.

Specs:

3 axis stepper motor driver
Compatible with laser engraving machine, three-axis CNC engraving machine.
Launch of digital IO interface, easy to connect to other modules, such as ENDSTOP.
Released I2C interface, you can connect to I2C LCD screen or other I2C module.
DC5V power interface, 7.5-12V voltage input.
GRBL compatible
Works with Arduino nano.

Reviews

67% Customers recommend this product

5 Awesome

66.67%
4 Great

0%
3 Average

0%
2 Bad

0%
1 Poor

33.33%

Reviews Over CNC Shield Expansion Board for Arduino UNO V4

Average Rating: (4)

Total Reviews (3)
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Top Positive & Critical Reviews

Top Positive Reviews

View All 2 Top Positive Reviews

Author: Andres Bermejo

Review Add on: 18/03/2025
Average Rating: (5)

Buen servicio y seriedad en los trabajos

Top Critical Reviews

View All 1 Top Critical Reviews

Verified

Author: Joaquin Giró Gutiérrez

Review Add on: 29/09/2022
Average Rating: (1)

Esta placa tiene un defecto de diseño, que impide que funcionen los pines de selección del modo de microstepping.
Los 4 pines están conectados a GND cuando deberían estar a Vcc
Por lo tanto func

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Author: Andres Bermejo

Review Add on: 18/03/2025
Average Rating: (5)

Buen servicio y seriedad en los trabajos

Verified

Author: Joaquin Giró Gutiérrez

Review Add on: 29/09/2022
Average Rating: (1)

Esta placa tiene un defecto de diseño, que impide que funcionen los pines de selección del modo de microstepping.
Los 4 pines están conectados a GND cuando deberían estar a Vcc
Por lo tanto funciona siempre en Full Step y no hace caso de ningún puente que se ponga en los pines de selección.
Para que funcione hay que cortar pistas y hacer una modificación. Ver detalles en el link adjunto
https://www.instructables.com/How-to-Use-the-CNC-V4-Board-despite-Its-quirks/