The driver will be installed after downloading Arduino IDE. The functions of each button on the Toolbar are listed below:ĭisplay the serial data being sent from the Arduino ( Note: if the Arduino software loads in the wrong language, you can change it in the preferences dialog.
When you tapĪ zip file of Arduino 1.8.12 version will be directly downloaded, and you only need to unzip it to finish installation.ĭouble-click the icon of Arduino software downloaded well, you will get the interface shown below. Select versions you want to download, the latest version could be downloaded.Īlternatively, you could select previous release.Ĭlick to download an installer of Arduino 1.8.12 version,which needs to be installed manually.
When getting this control board, we need to install Arduino IDE. The specific method please refer to the website link below:
When using, you can turn the potentiometer on the drive module to adjust the drive current. In the kit, we have applied the A4988 drive module to drive stepper motor. It’s a open source Simple I/O platform with 12 Digital I/O Pins (of which 6 provide PWM output), 8 Analog Input Pins, pin 0 (RX) and 1 (TX) used to receive (RX) and transmit (TX) TTL serial data, a Mini-B USB connection, an ICSP header and a reset button.Ģ.Compatible with micro-drive laser engraving machine, three-axis CNC engraving machine.ģ.2A can be controlled within the two-phase four-wire stepper motor.Ĥ.Released the digital IO interface, easy to connect to other modules, such as ENDSTOP.ĥ.Released the I2C interface, you can connect to the LCD I2C or other I2C module.Ħ.power DC5v interface, 7.5-12V voltage input. Keyestudio nano ch340 controller is a small, complete board based on the ATmega328. This shield can make quick work for managing stepper motors in your project.
Each channel of stepper motor only needs 2 IO ports, which means 6 IO ports is sufficient to manage 3 stepper motors. It has in total 3 channel slots for A4988 stepper motor driver modules (not included) for driving 3 channel of stepper motors. It can be used as driver expansion board for engraving machines. Keyestudio CNC shield v4.0 needs to work with Keyestudio nano ch340. 6.2 Install Firmware and Grbl Controller.5.5 Step5| Setting IDE for new bootloader.