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3D Printer A4988/DRV8825 Stepper Motor Expansion Board
$0.6000
In stock
SKU
3DP-01-138
Volume discounts:
- +50 3 % $0.5800
- +100 5 % $0.5700
- +300 8 % $0.5500
- +500 10 % $0.5400
- +1000 12 % $0.5300
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The 3D Printer A4988/DRV8825 Stepper Motor Expansion Board is designed for stepper motor driver expansion in electronics and robotics projects. It supports installation and use of popular stepper motor drivers, including A4988 and DRV8825, along with other compatible drivers. The board provides control interfaces for direction, enable, and pulse signals. It includes microstepping settings for flexible motor control and a current limit adjustment feature for motor protection. This expansion board is suitable for 3D printer and mechanical projects where stepper motor driver control is required.
Features of 3D Printer A4988/DRV8825 Stepper Motor Expansion Board
- Supports multiple stepper drivers
- Direction, enable, and pulse control
- Short circuit protection
- Thermal shutdown circuit
- Microstepping settings
- Current limit adjustment
Specifications of 3D Printer A4988/DRV8825 Stepper Motor Expansion Board
- Logical voltage: 5V DC
- Power voltage: 12-24V
- Weight: 8.5 g
- Control interfaces: direction, enable, pulse
- Compatible drivers: A4988, DRV8825, TMC2208, LV8927, TBS109, TMC2100
- Short circuit protection
- Thermal shutdown circuit
- Five microstepping modes: 1/2, 1/4, 1/8, 1/16, full step
- Current limit adjustment for motor protection
- Dimensions: 34x41 mm
How to Use 3D Printer A4988/DRV8825 Stepper Motor Expansion Board
- Install the stepper driver module on the board in the correct direction.
- Connect the motor and power terminals.
- Set the microstepping mode and control signals as required.
More Info
- Compatible with Arduino, Raspberry Pi, ARM, and RAMPS 1.4 boards.
- Includes 5, 12, and 24 volt power pins.
- White connector is used for motor connection.
- Female power connector is used for 5V and 12V-24V power connections.
| Interface Type | Digital |
|---|---|
| Operating Voltage (V) | 5V |
| Dimensions (mm) | 34x41 |
| Mounting Type | Screw holes |
| Output Type | Digital |
| Weight (g) | 8.5 |
| Channels | 1-channel |
| Chipset | Compatible with DRV8825, A4988 |
| Voltage Range | 12-24V |
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