V4 Shield CNC module for Arduino NANO 3-axis stepper motor driver Supply voltage: 7.5V - 12V Compatible with Arduino Nano (also with Clones) Compatible with A4988, DRV8825 drivers It can control a two-phase four-wire stepper motor up to 2A The digital IO interface allows easy connection to other modules such as ENDSTOP. The I2C interface allows you to connect to the LCD I2C or other I2C module GRBL compatible 15 pcs jumper included https://elecena.pl/product/22611392/3d-cnc-v4-driver-shield-for-arduino-nano-3-0 2023-02-22 https://elecena.pl/product/22611392/3d-cnc-v4-driver-shield-for-arduino-nano-3-0 2025-10-29