Description
This is a breakout module to make circuit connection easy for A4988 stepper motor driver module, stepper motor, power source and your Arduino board.
Note : Kindly make sure the polarity of the A4988 module before insert the module onto it.
Features
- Has a insert slot for A4988 module and its compatible driver
- Has a power input pins for motor power and logic power
- Has a JST connector for connecting stepper motor
- Has a DIP switch for selecting microstep configurations
Wiring
| Label | Meaning | Connection |
| E | Enable | Connect to digital pin of Arduino |
| D | Direction | Connect to digital pin of Arduino |
| S | Step | Connect to digital pin of Arduino |
| Vin | Motor power | Connect to positive terminal of power source |
| GND | Ground | Connect to negative terminal of power source |
| GND | Ground | Connect to Ground of system |
| +5V | Logic power | Connect to VCC of system |
Power source can be either battery, power supply unit or power adapter
Additional information
| Weight | 8 g |
|---|---|
| Dimensions | 42 × 17 × 10 mm |
