Description: CNC Expansion Shield V3 + 4pcs A4988 Stepper Driver For Arduino Uno and Mega2560 This Arduino motor control shield uses removable A4988 or DRV8825 compatible stepper motor drivers and can be used for engraving machines 3D printers or other applications requiring control of multiple stepper motors, such as for X Y Z control. It is compatible with GRBL 0.8 open-source firmware operating on either an Arduino-compatible UNO V3 or MEGA2560, converting G code commands into stepping signals. Specifications: CNC Expansion Shield:Version: V3.0Color: RedSize: 68 x 53 x 18mm / 2.67 x 2.08 x 0.7"Voltage: DC 12V to 36V (only DRV8825 driver can handle up to 36V, A4988 is limited to 35V)Compatible with Arduino-compatible Uno V3 or MEGA2560 microcontrollers 4pcs A4988 Driver:Color: RedSize: 20 x 15mm / 0.78 x 0.59"Thermal Shutdown Circuit: YesCross Current Protection: YesGround Fault Protection: YesLoad Short Circuit Protection: YesMinimum operating voltage: 8VMaximum operating voltage: 35VContinuous current per phase: 1AMaximum current per phase: 2A (with cooling)Minimum logic voltage: 3VMaximum logic voltage: 5.5VMicrostep resolutions: Full, 1/2, 1/4, 1/8 and 1/16 Warning: Connecting or disconnecting stepping motor while the driver is powered on might damage driver. Package Includes:1x V3 Motor Controller Expansion Shield4x A4988 Drivers4x A4988 Heat SinksLink to Online Operation and Programming Instructions The Arduino-compatible Uno V3 or MEGA2560 are not included - they are shown in the photo for illustrative purposes only. Get it faster! We ship in 1 business day from our Colorado office for quick US delivery. Please contact us for quantity/OEM pricing. We provide FREE USPS First Class Shipping with Tracking - Not Economy Shipping
Price: 12.89 USD
Location: Fort Collins, Colorado
End Time: 2023-08-25T18:45:06.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Return policy details:
Input Voltage: 8V to 35V
Model: CNC Shield V3 A4988 , DRV8825 Controller
Modified Item: No
MPN: A4988 Arduino Expansion Shield
Country/Region of Manufacture: China
Custom Bundle: No
Brand: Unbranded/Generic
Application: Dual Axis
Run Method: Bipolar
Number Of Axes: 1- 4
Non-Domestic Product: No
