SPECIFICATIONS

Features:
* CNC 3018/2418/1610 3- stepper motor dual Y- USB driver board controller board for GRBL CNC router.
* Upgraded to 32- control board runs faster and runs more smoothly, and can remain stable even when the machine runs fast.
* Dual Y-, all-round use.
* Integrate 3 A4988 drivers, directly connected to four-wire stepper motors.
* Support or spindle.
* Support 12V, 5V with for TTL and without for TTL .
* Adjustable driver subdivision. (4.0 version only)
* Support x/y/z limit switch, probe interface.
* Support external offline controller (optional).
* A4988 can be replaced with 8825 driver.
* Support X, Y, Z limit switch.
* For Nano 3- control board is a 3- motion control system based on for Arduino for Nano, which can be used for engraving machine, drawer machine, CNC engraving machine, .
* New chip upgrade, using 32- chip

Specifications:
Part name: control panel
Material: PCB circuit board
Color: as shown in the picture
Circuit board size: 100mmx86mm (3.93in x 3.39in)
1. Support XYZ , dual Y
2. Install  for GRBL 1.1 firmware
3. Support XYZ limit
4. Support 2-pin/3-pin/4-pin (all types of on the market)
5. Can work with offline controller
6. Support Bluetooth-compatible
7. Stepper subdivision
8. Can use probe
9. Support connection (write)
10. Support voltage: 0-48v (300W/400W/500w spindle)
Please note: positive and negative poles, connect correctly.

Package Contents:
1 x control panel
1 x USB data cable
1 x 775 connection cable

Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.