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Slice of PI/O (kit)

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Product Description

Slice of Pi/o MCP23017 expansion kit v1.2


Product Description

So many people had built the MCP23017 onto the slice of PI that we thought you might like a version on a PCB and with lots of extra functions.

Special mention should go to Nathan for coming up with the original idea http://nathan.chantrell.net/20120602/raspberry-pi-io-expander-board/

  • Easy to build kit
  • Runs at 3v3 or 5v from the PI (red jumper)
  • Runs off external power (remove red jumper and wire to pad "EXT POWER")
  • 4 wire daisy chain connector (PWR/GND/SCL/SDA)
  • Breakout for Interupt A & B
  • Daisy chain upto 8 for 128 I/O pins
  • 2 x 8 way 0.1" pitch layout for instant "vero-ability" of all 16 I/O's
  • 2 x 8 way 0.1" pitch common ground for ease of use.
  • 0.1uf decoupling capacitor
Build Guide and documentation can be found here
NOTE: This is a kit that needs to be assembled. Basic soldering skills are required.

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