Microcontroller Project - Arduino Uno Stand Alone


Component used

Arduino uno standalone using donutboard (you can refer to schematic to do the wiring and soldering)

Arduino uno standalone using single sided board (PCB file is not ready yet)

Arduino uno standalone using double sided board (PCB file is ready but not advice for beginner who did not familiar with double sided board)
Software used

Orcad Capture10 . 5 (for editing)
Orcad Layout 10 . 5 (for editing)

Gerbv (for viewing) - A Free/Open Source Gerber Viewer . Gerbv is a viewer for Gerber RS-274X files , Excellon drill files , and CSV pick-and-place files .
https://www.dropbox.com/s/0wv2ys2nawck7ic/gerbvinst-2.6.1.exe?dl=0

USB to UART converter
Arduino Uno Stand Alone







Arduino Uno Standalone REV 1
  • Problem at REV1 : Program cannot be burn using only 4 pin (TX , RX , GND , 5V) at J19 through UART to USB converter
https://www.dropbox.com/s/tsbo2irn390qupc/Arduino%20Uno%20Standalone%20Schematic%20REV1.pdf?dl=0
Orcad Capture Schematic REV1 file .

Global Layout

Bottom Layout

 Top Layout

Reminder : Do not open the picture and print , open the Gerber file in link below .
Orcad Layout Gerber REV 1 file . Gerber file can be open using gerbv .

Arduino Uno Standalone REV2
  • Problem at REV1 : Program cannot be burn using only 4 pin (TX , RX , GND , 5V) at J19 through UART to USB converter 
  • Solved at REV2 : Program can be burn using only 5 pin (TX , RX , GND , 5V , DTR) at J19 through UART to USB converter
https://www.dropbox.com/s/13bdsxstlqkq93g/Arduino%20Uno%20Standalone%20Schematic%20REV2.pdf?dl=0
 Orcad Capture Schematic REV2 file .

 Global Layout

Bottom Layout

Top Layout

Reminder : Do not open the picture and print , open the Gerber file in link below .
Orcad Layout Gerber REV 2 file . Gerber file can be open using gerbv .

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