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Description

This expansion board as a driver expansion board, can be used for engraving machines, 3D printers.
It is a total of four slots, can drive four A4988 stepper motor. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. Very convenient to use.
UNO for module IO port correspondence introduction.

Note: This version is not included the A4988 module and UNO R3 module!

IO corresponding pins:
UNO for-- expansion board
8-- EN ( stepper motor driver enable , active low )
7-- Z.DIR (Z -axis direction control )
6-- Y.DIR (Y -axis direction control )
5-- X.DIR (X -axis direction control )
4-- Z.STEP (Z -axis stepper control )
3-- Y.STEP (Y -axis stepper control )
2-- X.STEP (X -axis stepper control )

Package Type:
All goods will pack into cartons and wrapped full of waterproof tape before shipment.

We can accept customized package to meet different requirements:
1.Every item will separately pack into plastic bag ,component, module can be packed in anti static bag.
2.Some fragile products such as the display screen can be packed in bubble bag.
3.Some large machines can be packed in wooden cases.
4.We can label JH code or client's code on package so that customers can check easily after receive goods.

CNC Shield V3 A4988 Driver Expansion Board

SKU : YXA207 Brand : JH Stock

Price : $ 0.73

100 +: $0.73500 +: $0.731000 +: $0.73

Quantity :

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