Introduction: Standalone Arduino UNO
This is just a replica of my arduino UNO. They are easy to program, all you need to do is just connect RX TX GND Reset ----------------- So far I have made 6 of them lol which are currently being used by other projects.
17 Comments
10 years ago on Introduction
look how i connect them
10 years ago on Introduction
all the pins are accessible.
i use them without problems look
10 years ago on Introduction
sorry i forgot to put the part list lol
(1) Atmel 328p
(1) 5V regulator
(1) small PBC from radishack
(1) Red small LED
(1) Green small LED
(2) 10uf 35v Capacitor
(1) Push Button to reset it
(2) 22pF Ceramic Capacitor
(1) 100nF Ceramic Capacitor
(2) 510 Resistor
(1) 1K Resistor
(1) 16,000 Crystal
(23) Male Headers "wish i had Females, but i only had Males Available"
(1) terminal to connect power source.
Reply 10 years ago on Introduction
there is another picture
9 years ago on Introduction
how to connect it to a pc to program it
i think u should add a usb soccet
9 years ago
list of components?
9 years ago on Introduction
i built the same ckt , i have connected TX->RX, RX->TX, RST, 5v, Gnd as specified by you, i have removed the controller from uno board, i am using Arduino 1.5.5 ver IDE, arduino port checked its on com7, the boot loader is pre loaded for arduino....
when i hit upload i get the following error msg....
avrdude: stk500_getsync(): not in sync: resp=0x00
can you guide me on this pls ???
Reply 9 years ago on Introduction
I had the same problem, but i solved it. Its very easy to solve it. When you have had uploaded the program to your arduino, under uploading just unplug or turn your arduino off, once you did it, the problem will be solved, and you can try again to upload the program with success :)
9 years ago
@dvingale
Give me your email. I'll send you a video to guide you!
10 years ago on Introduction
Good Tutorial! :D
I just had a question on how you program it using an Arduino Uno?
Reply 10 years ago on Introduction
It's easy just connect:
Arduino Uno-------------Stand alone arduino
Rx -------------------------> Tx
Tx -------------------------> Rx
Reset ---------------------> Reset
5V -------------------------> 5V
Gnd -----------------------> Gnd
Remember to remove your chip from the Original arduino UNO.
Otherwise it will not work.
http://arduino.cc/en/Tutorial/ArduinoToBreadboard
Reply 9 years ago on Introduction
Hi !
If you have (like me) an arduino UNO SMD, you cant remove the original chip from the arduino :(... How can you program the standalone ATmega ? So solutions exist ?
Reply 9 years ago on Introduction
You would not be able to program using an ARDUINO SMD. You would need to buy a USB-TTL adapter to upload the sketches to the standalone arduino, and a AVR Programmer to boot-load your atmega chip with the arduino firmware if your chip wasn't boot-loaded before(done only once).
pm me if you have any questions! :)
Reply 9 years ago on Introduction
You would not be able to program using an ARDUINO SMD. You would need to buy a USB-TTL adapter to upload the sketches to the standalone arduino, and a AVR Programmer to boot-load your atmega chip with the arduino firmware if your chip was'wasn't programmed before(done only once).
pm me if you have any questions! :)
10 years ago on Introduction
Second option is to get a:
USB 2.0 TO TTL UART, CP2102 (chipset) 6 PIN SERIAL CONVERTER MODULE.
If you don't feel comfortable removing your chip from your original arduino uno.
This is the link:
http://bit.ly/ZZm3mW
10 years ago on Introduction
how about a parts list?
10 years ago on Introduction
Cool! What did you use to build these?
GM