Description
Description
The Motor Driver Carrier Shield for Arduino UNO and MEGA is a versatile controller board designed specifically for CNC and 3D printing applications. It supports the control of up to four stepper motors using StepStick drivers such as the A4988 or LV8729. This shield is compatible with Arduino UNO and MEGA and integrates GRBL support for precise CNC or 3D printer control.
Key Features
- Compatibility: Supports Arduino UNO and MEGA
- Voltage: Input 12–36 V, logic signals 5 V
- Control: Up to 4 axes (X, Y, Z, A)
- Signal Connections: STEP and DIR for each driver
- Endstop Sensors: Inputs for X+, X-, Y+, Y-, Z+, Z-
- Interfaces: UART and I2C connections
- Compatibility: GRBL 0.8c for easy control
Specifications
- Dimensions: 68 × 53 × 18 mm
- Max Voltage: 36 V
- Min Voltage: 12 V
- Motor Drivers: Compatible with A4988 or LV8729, etc. (ensure compatibility with the Pololu form factor!)
Documentation
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