The Code Bender

After having the first version of the PCB roll off we noticed a few errors. Change log, parts list and Eagle files found below. Here's a picture of the new board:

Change Log:

• Pin spacing changed from .75 to .8 inches to fit in a breadboard (whoops....)
• Re-arragned power breakout. Giving two pins of external un-regulated power and 2 pins after the power has been regulated by the ADP3339.
• Parts list generated to match parts used. (found below)
• Changed diodes to signal diodes.
• Re-arranged power system area to match the new power breakout.

Parts list:

• Atmega 328P
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=ATMEGA328P-PU-ND
  • http://mouser.com/Search/ProductDetail.aspx?qs=sGAEpiMZZMvu0Nwh4cA1wRKJzS2Lmyk%252b%2fV%252bWGuyD%2f%2fo%3d
• FTDI FT232RL R
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=768-1007-1-ND
• ADI ADP3339
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=ADP3339AKC-5RL7CT-ND
• USB Mini B (the one actually found on the board now)
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=H2959CT-ND
• 16.00Mhz Resonator w/cap
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=XC1108CT-ND
• 1uF Capacitors * 2
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=490-4785-1-ND
• .1uF Capacitors * 6
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=490-1673-1-ND
• 10uF Capacitors
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=587-1300-1-ND
• 1N4148 Signal Diodes * 2
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=1N4148FS-ND
• Omron Tactile Switch
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=SW400-ND
• LED
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=P516CT-ND
• 10kOhm Resistor * 2
  • http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=P10ADCT-ND
• 1 by 6 Pinhead
• 1 by 7 Pinhead
• 1 by 8 Pinhead
• 1 by 4 Pinhead
• 2 by 3 Pinhead

Here's the new Eagle files: SeaDuino

If these boards interest you in anyway I'll be ordering parts for them shortly. Current cost is $23 per board for me. These will require SMD soldering, but I wasn't cruel. Other than the FTDI chip the rest of it should be a piece of cake. If you're interested in a kit or just the board, let me know. If I can generate enough interest to create a substantial price break, I'd be glad to ship out kits at cost over the summer. Just comment or send me an email if you have any questions.