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ZAVE 3D Printer Accessories A4988 Stepper Motor Driver Module Expansion Board Red
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ZAVE•Development board

ZAVE 3D Printer Accessories A4988 Stepper Motor Driver Module Expansion Board Red

CN¥8.55
SKU: 100264647816
Status:In Stock (1)
ID: 100264647816
Weight: 4.00 g
Dims:75x60x10 mm

Variants / Sale Attributes

Color: A4988

Package Contents

A4988

Product Description

Overview

Brand
ZAVE

Supports A4988 and DRV8825 stepper motor drivers

Compatible with 16 microstepping for A4988 and 32 microstepping for DRV8825 (jumper settings ONDP)

Original chip used for stable and continuous performance

Designed specifically for electronic design competitions

Additional details

Power supply input
12V to 24V wide voltage range with reverse polarity protection

Separate USB and peripheral power supply to ensure computer safety

100uF capacitor included for power stabilization

Supports common anode and common cathode wiring methods for 5V input level drivers

17 open ports with optocoupler isolation for stepper motor driver signals

Supports 5-axis stepper motor control

Input signals optocoupler isolated for emergency stop, tool setting, and limit switches to protect computer safety

One relay output port (P17) for spindle switch control

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One optocoupler isolated 0-10V analog voltage output (P1) for spindle speed control via compatible frequency converters

PWM output on P1 for spindle speed controller with optocoupler input

Additional details

JC
Connect stepper motor
JV
Connect 5V and 12-24V power supply

JC pins E, S, D, G correspond to ENABLE, STEP, DIR, GND signals

Additional details

P1
PWM output
P2-P9, P14, P16, P17
Direction, pulse, enable, and relay control signals for multiple axes
PCSV, PC5V
Common anode interfaces
PCGND
Common cathode interface

1. Compatible with MACH3 and other parallel port control software

2. Optical isolation for input signals enhances safety and noise immunity

3. Supports emergency stop, tool setting, and limit switch inputs

4. Relay output for spindle control

5. Analog voltage output for spindle speed control

6. Supports both common anode and common cathode wiring methods

7. Designed for stable and reliable stepper motor driving with original chips

Additional details

8. Warning
Correct driver insertion direction is critical to avoid damage to driver or mainboard

When using DRV8825, follow specific wiring instructions for output connections

Additional details

Testing procedure for common anode wiring
connect common anode +5V and pulse CLK line first, then direction line CW, finally offline line NE (optional)

Compatible with TB6560 driver and parallel port computer control systems

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