V3.0 Engraver CNC Shield+A4988 Stepper Motor Driver+Board Fit For UNO R3 Arduino

Description

Description
Specification:
Engraver CNC Shield Board
Version: 3.0
Voltage: DC 12~36V
(At the moment only the DRV8825 drivers can handle up to 36V so please consider the
operation voltage when powering the board)
Size: approx. 68 x 53 x 18mm (L*W*H)
Color: Red
Features:
Uses removable A4988 or DRV8825 compatible stepper drivers.
The extension board can be used for carving machine, 3 d printer driver expansion board
GRBL 0.8 compatible (Open source firmware that runs on an Arduino UNO 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)
Compact design. Stepper Motors can be connected with 4 pin molex connectors or soldered in place
Please note that this is an unassembled kit and Basic soldering skills are needed
A4988 Stepper Motor Driver
Thermal shutdown circuitry: Yes
Crossover-current protection: Yes
Ground fault protection: Yes
Load short-circuit protection: Yes
Compatible logic supply: 3.3V and 5V
Five selectable step modes: full, 1/2, 1/4, 1/8 and 1/16
Size: approx. 20 x 15 x 10mm (L*W*H)
Color:Red
Features:
Mix with slow current decay modes
Internal UVLO and Low RDS (On) Output
Automatic current decay mode detection/selection
Synchronous rectification for low power dissipation
Warning: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver
Arduino R3 Board
MCU: ATmega328
Clock speed: 16 MHz
USB interface: ATmega16U2
Operating voltage: 5V
I-I/O pin output current: 40mA max
3.3 V output current: 150mA max
Digital I/O pins: 14 (including 6 with PWM capability)
Analog input pins: 6
EEPROM: 1 kB
Static RAM (SRAM): 2 kB
Flash memory: 32 kB
Size: approx. 68 x 53 x 10mm (L*W*H)
Package Included:
1pc x Arduino R3 Board
1pc x Engraver CNC Shield Board
4pcs x A4988 Stepper Motor Driver
1pc x 40-Pin Row Needles
1pc x Cable
Note:
Please allow 1-5mm deviation due to manual measurement.
Detail Image
Payment
1. Payment is needed to receive within 7 days after deal.if not we will close the transaction.
2. We only accept PayPal.
3. PayPal is the only online payment method we accept. Please make sure you have a valid/confirmed PayPal account prior bidding. And please make sure that your PayPal registed address is the same with your eBay registed address.
Shipping
Shipping Method
Shipping Destination
Shippint Time
ePacket
(with Tracking)
USA
7-10
working days
Economy(without Tracking)
Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others
15-30
working days
Standard (EMS Express)
USA, Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others
5-7
working days
Express (DHL Express)
USA, Canada, United Kingdom, Austrilia, France, Germany, Spain, Ireland, Italy, Others
3-4
working days
Customs Declaration:
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
Please check with your country's customs office to determine what these additional costs will be prior to biddingying.
DHL can not reach to few remote areas in your country,if you choose Express and living remote areas. You should pay the additional shipping charge. If your area belongs to remote areas, the parcel can't reach, or you need to pay more freight, our customer service will contact you.
If you need to add the tracking number, be sure to contact customer service before making orders, especial for the people comes from the country of Eastern Europe, the Middle East and South American. It needs to pay the extra shipping cost!
Order can not be shipping to any P.O boxes. Order can only be shipped to physical addresses.