SainSmart CNC Shield V4 + Nano V3.0 + 3 xA4988 Reprap Stepper Drivers Kit for Arduino 3D Printing

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EUR 27,99

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Description:

? CNC Shield V4.0 features:
- 3 axis stepper motor driver
- Compatible with micro-drive laser engraving machine, three-axis CNC engraving machine.
- 2A can be controlled within the two-phase four-wire stepper motor.
- Released the digital IO interface, easy to connect to other modules, such as ENDSTOP.
- Released the I2C interface, you can connect to the LCD I2C or other I2C module.
- power DC5v interface, 7.5-12V voltage input.
- GRBL compatible
- worked with arduino nano.

? CH340 Nano board
CH340 Nano 3.0 controller is a small, complete board based on the ATmega328.
It's a open source Simple I/O platform with 12 Digital I/O Pins (of which 6 provide PWM output), 8 Analog Input Pins, pin 0 (RX) and 1 (TX) used to receive (RX) and transmit (TX) TTL serial data, a Mini-B USB connection, an ICSP header and a reset button.

? A4988 stepper driver
This product is a carrier board or breakout board for Allegro's A4988 DMOS Microstepping Driver with Translator and Overcurrent Protection by Pololu; we therefore recommend careful reading of the A4988 datasheet before using this product. This stepper motor driver lets you control one bipolar stepper motor at up to 2 A output current per coil.

Package List:
- 1x CNC Shield V4.0
- 1x nano board
- 3x A4988 driver
- 1x USB cable
Compatible with micro-drive laser engraving machine and 3-axis CNC engraving machine

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