Arduino ISP
Brand: Arduino
Model: A000092
Arduino Official Board This product is genuine and has been manufactured and tested by the manufacturer. Quality available 100% genuine quality guarantee. Check out the list of agents at the Arduino.cc / Arduino.org web site.
Arduino ISP is an Arduino board application tool. It can be used to upload sketch files or Arduino Bootloader programs using the AVR microprocessor chip family. In cases where the bootloader is dropped or damaged, it can not be programmed with the Arduino IDE.
The ISP Arduino allows you to upload sketches and burn the bootloader on any AVR based arduino boards. To uploading a sketch with an external programmer you can remove the bootloader and use the extra space for your sketch. The ISP Arduino can also be used to burn the Arduino bootloader, so you can recover your chip if you accidentally corrupt the bootloader. Burning the bootloader is also necessary when you use a new ATmega microcontroller in your Arduino, and you wish to use the bootloader to upload a sketch via the USB-Serial connection.
Microcontroller: ATtiny44
Input Voltage: 5V
Communication:
Connect the Arduino ISP to your Arduino board's ICSP headers. Make sure to match the orientation of the plugs by looking at the white dot on the corner of the connector. You have to power the board from the usb cable or the DC plug, to ensure the safe power we recommend to use an external power supply.
The ISP Arduino is also able to provide 5V power supply voltage to the board being programmed. If you want to power the board through the Arduino ISP you have to close the SJVCC jumper on the board.
Connect the Arduino ISP micro USB connector to your PC and open the Arduino IDE and select "Arduino ISP" under the "Tools> Programmers" menu. To upload a sketch using the Arduino ISP, select "Upload using programmer" option in the File menu, or use the keyboard shortcut: "CTRL + SHIFT + U". If you want to burn the bootloader into the AVR microcontroller select the "Burn bootloader" option under the "Tools" menu.
Note: The ISP Arduino is only supported by Arduino IDE 1.5.7 or later.
Connection to computer: Micro USB
Connection to the target board: ICPS
Programming:
The firmware on the ATtiny44 inside the ISP Arduino can be updated or replaced. This is the ATtiny program you have to close the SJFAB jumper and connect to an ISP programmer in the ICSP connector.
Troubleshooting:
Unknown USB device: if your computer does not recognize the device try a different USB port. Some particular USB ports cause problems during communication, changing the USB port usually fixes the problem.
Arduino ISP
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สิงหาคม 07, 2560
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