Cnc Shield V3 3d Printer A4988 Stepper Motor Driver Expansion Board For Arduino

US $15.10

Shenzhen, China
Jul 14th

Open on mobile:
QR code

Product Description Features: CNC Shield Board: Latest CNC Shield Version 3.0 for Arduino. GRBL 0.9 compatible. (Open source firmware that runs on for Arduino that turns G-code commands into stepper signals). PWM Spindle and direction pins. 4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13). 2 x End stops for each axis (6 in total). Coolant enable. Uses removable A4988 or DRV8825 compatible stepper drivers. Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping). Compact design. Stepper Motors can be connected with 4 pin molex connectors or soldered in place. Runs on 12-36V DC. (At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.) A4988 Stepper Motor Driver: A4988 Stepper Motor Driver Board is a breakout board for Allegro's A4988 DMOS Micro stepping Driver with Translator and Overcurrent Protection. Automatic current decay mode detection / selection. Mix with slow current decay modes. Synchronous rectification for low power dissipation. Internal UVLO. Crossover-current protection. 3.3 and 5 V compatible logic supply. Thermal shutdown circuitry. Ground fault protection. Load short-circuit protection. Five selectable step modes: full, 1/2, 1/4, 1/8 and 1/16 Development Board for Arduino: MCU: ATmega328 USB interface: ATmega16U2 Operating voltage: 5V Digital I/O pins: 14 (including 6 with PWM capability) Analog input pins: 6 I-I/O pin output current: 40mA max 3.3V output current: 150mA max Flash memory: 32kB (0.5kB used by bootloader- included) Static RAM (SRAM): 2kB EEPROM: 1kB Clock speed: 16MHz Pckage list: 1 * CNC Shield V3 4 * A4988 4 * Heatsink 1 * Development Board 1 * USB cable Payment We just accept payment via Paypal Payment must be made within 6 working days There are no hidden fees on advertised price Payment must clear before items are shipped Shipping Please make sure the eBay address matches your shipping address Contact Us If you have any questions or concerns please contact us and send us messages All enquiries will be responded within 24 hours. Quick Release Propellers Foldable Props Low-Noise Accessory for DJI Mavic Mini 2 9.04 USD 10.63 USD Free shipping 15% off 151PCS Tile Leveling System Kit Reusable Flat Locator Spacer Wall Floor Tools 18.61 USD 21.89 USD Free shipping 15% off Simulation 1/64 WPL MB14 Military Truck Model Vehicle Alloy Car Kids Toys Gift 12.87 USD 15.14 USD Free shipping 15% off Socket Screwdriver Hex Repair Tool for UTX-85 Microtech Dirac Troodon Ultratech 5.93 USD 6.98 USD Free shipping 15% off Reusable Eyeliner Sticker Eyelid Line Stick Makeup Eyeshadow Face Cat Eye Makeup 6.18 USD 7.27 USD Free shipping 15% off Ulanzi DR-02 LED Strobe Light Night Flight Indicator Searchlight For Mavic AIR 15.29 USD 17.99 USD Free shipping 15% off 100pcs/set Adult Ultra-thin Natural Latex Condoms 12.78 USD 15.04 USD Free shipping 15% off LED Bracelet Band Night Light Safety for Ankle Arm Running Walking Cycling 6.15 USD 7.23 USD Free shipping 15% off 50pcs/set 125khz TK4100 Chip RFID Read Key-fobs Keytag Door Control Entry Access 14.2 USD 16.71 USD Free shipping 15% off 10PCS Carburetor Rebuild Kit Metering Diaphragm Spare Parts For Zama A015053 C1Q 7.23 USD 8.5 USD Free shipping 15% off Garden Kneeler Kneeling Chair Stool Tool Small Storage Bag Seat Pad Organizer 9.28 USD 10.92 USD Free shipping 15% off 2PCS Small Size 600D Oxford Cloth Zipper Tools Storage Bag Case Pouch Waterproof 5.87 USD 6.91 USD Free shipping 15% off powered by

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded
MPN	Does Not Apply
UPC	Does not apply