Hey all,
I want to add some additional IO to the ProMicro (HCDVBD0013). Are there any options or do I need to change the board for another type to be able to get more?
Thanks
Options for adding more IO to HCDVBD0013
Re: Options for adding more IO to HCDVBD0013
Well the simplest solution would be to use an Arduino with more I/O like a Mega but we do have a couple of I2C to parallel solutions for expanding I/O:
http://hobbycomponents.com/arduino/904- ... t-expander
http://hobbycomponents.com/ics/772-mcp2 ... o-expander
Arduino libraries for these are available in the software section of this forum.
http://hobbycomponents.com/arduino/904- ... t-expander
http://hobbycomponents.com/ics/772-mcp2 ... o-expander
Arduino libraries for these are available in the software section of this forum.
Comments made by this poster do not necessarily reflect the views of Hobby Components Ltd.
Re: Options for adding more IO to HCDVBD0013
Thanks for the response.
What about additional Analog pins? Is the only option there a bigger board in the first place ?
Thanks
What about additional Analog pins? Is the only option there a bigger board in the first place ?
Thanks