Specification Brand : YWBL-WH BulletPoint1 : Use removable A4988 or DRV8825 compatible stepping driver BulletPoint2 : BASIC SPECIFICATIONS: PWM spindle and direction pin, 4 shaft support (X, Y, Z, A - you can copy X, Y, Z or use pin D12 and D13 customize firmware perform complete shaft 4). BulletPoint3 : Compatible with GRBL 0.8. Open?source firmware , converting G code command into stepping BulletPoint4 : The extension board can be used for engraving machine or 3D printer driver BulletPoint5 : OPERATION TIPS: This CNC Expansion Board is a set of disassembled part, and you need basic soldering skills to solder them together. ExternallyAssignedProductIdentifier1 : 0739459449480 ExternallyAssignedProductIdentifier2 : 739459449480 ItemName : CNC Expansion Board, CNC V3 Engraving Machine Expansion Board and 4Pcs A4988 Stepper Motor Driver, 3D Printer Interface & Driver Modules ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : 3d-printer-interface-and-driver-modules Manufacturer : YWBL-WH Material : plastic ModelName : YWBL-WHhomwpunvbs ModelNumber : YWBL-WHhomwpunvbs NumberOfItems : 1 PartNumber : YWBL-WHhomwpunvbs ProductDescription : Specifications: CNC Expansion Board: Version: V3.0 Color: Red Size: 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, so please consider voltage for power supply) 4pcs A4988 Driver: Color: Red Size: 20 x 15mm / 0.78 x 0.59 Thermal Shutdown Circuit: Yes Cross Current : Yes Ground Fault : Yes Short Circuit : Yes Compatible Logic Voltage: 3.3V and 5V Five Step Modes: Full, 1/2, 1/4, 1/8 and 1/16 Mix with slow current attenuation model. Internal UVLO and low RDS (on) output. Automatic current attenuation mode Detection/Select. Phase-in rectifier, low power consumption. Warning: Connecting or disconnecting stepping motor while driver is powered on might damage driver. 4pcs Heat Sinks: Size: 8 x 8mm / 0.31 x 0.31 Color: White
Package Includes: 1 x V3 Extension Board 4 x Drivers 4 x Heat Sinks ProductSiteLaunchDate : 2023-12-23T00:00:00.000Z UnitCount : 1