Jorge RamírezAdrian Stevensbryan costanich
Published © MIT

Expanding IO Ports on Meadow with an MCP23008

Sometimes you run out IO ports on your main prototype board. Meadow works seamlessly with different IO expanders, like an MCP23008.

BeginnerFull instructions provided15 minutes258

Things used in this project

Hardware components

Meadow F7 Micro
Wilderness Labs Meadow F7 Micro
×1
Meadow F7 Micro Development kit w/Hack Kit Pro.
Wilderness Labs Meadow F7 Micro Development kit w/Hack Kit Pro.
×1
Breadboard (generic)
Breadboard (generic)
×1
LED (generic)
LED (generic)
×1

Software apps and online services

Microsoft Visual Studio 2019

Story

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Schematics

McpLeds circuit diagram

Code

McpLeds complete project

You can check the McpLeds project in Meadow.Samples/Source/MeadowSamples/McpLeds

Credits

Jorge Ramírez

Jorge Ramírez

38 projects • 32 followers
Software developer getting into Hardware in the .Net world! Music lover, guitar enthusiast, intermediate hiker, and bike commuter!
Adrian Stevens

Adrian Stevens

35 projects • 17 followers
bryan costanich

bryan costanich

35 projects • 22 followers

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