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Author Topic: Which parts  (Read 2668 times)
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Hey guy's,

I want to build a little cheap version of an Arduino and i need the ATmega328 chip, 16 Mhz crystal and a 5 volt voltage regulator. If i go to mouser.com i really have no idea what i should order. If anyone experienced could help me out or just point me in the right direction i would be super grateful. Al the components have to be trough hole. Thanks in advance.
« Last Edit: February 08, 2014, 08:24:02 am by rutierut » Logged

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The last thing you did is where you should start looking.
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Have you looked at the Arduino pro mini on eBay?
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The way you have it in your schematic isn't the same as how you have it wired up! That goes for me too.

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Look at dipmicro.com, easy to find, inexpensive mailing costs:
bootloaded ATmega328P
16 MHz crystal
2x 22pF capacitor, 50V rated
10K resistor, 1/4W
4x 100nF capacitor, 50V rated
28 pin socket
perfboard to mount it all on
5V regulator
1uF cap, 10uF cap to go  with regulator
I don't bother anymore tho - just use a 5V wallwart and a 10uF cap where power comes in the board:
 http://www.dipmicro.com/store/DCA-0510
2-pin screw terminal, or barrel jack connector to bring power in
female headers? 6-8-10 pin
« Last Edit: February 09, 2014, 12:02:04 am by CrossRoads » Logged

Designing & building electrical circuits for over 25 years. Check out the ATMega1284P based Bobuino and other '328P & '1284P creations & offerings at  www.crossroadsfencing.com/BobuinoRev17.
Arduino for Teens available at Amazon.com.

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