Nuts & Volts: It’s All About the Uno32 Hardware

chipKIT Uno32 Development Board
chipKIT Uno32 Development Board

Take a deep dive into the hardware of the chipKIT Uno32 in this #ThrowbackThursday post that features a March 2012 article from our friends at Nuts & Volts Magazine. Fred Eady, the author, talks about the Arduino hardware model, describing it as “a perfect example of a universal electronic cluster design.” Eady discusses the serial USB interface in depth, and also examines and explains the schematics for powering the chipKIT Uno32 board. Finally, he ends with a deep dive into the Basic I/O Shield, the code libraries that give this board functionality, and the reasoning behind abstraction of the library code.

To read it all download the full article and enjoy!

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USB Host Library Ported to chipKIT

chipKIT Uno32 with USB Host Shield
chipKIT Uno32 with USB Host Shield

Oleg Mazurov and Andrew Kroll have ported the Circuits@Home USB Host Shield 2.0 Library to chipKIT. This is the library that inspired Google to create the Android ADK (Accessories Development Kit)! With this library you can add USB Host capabilities to chipKIT Uno32 (which has none) or to chipKIT Max32 with a Network Shield, allowing for either a second USB Host port or both a USB Host and USB Device port.

Find out more about it here.

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