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Re: Ok. It's time to ask about talking/listening to a Raspberry Pi
Yes it is 3.3v from the Pi.
so just to be absolutely sure....because the Pi has no protection and is not 5v tolerant....I am unlikely to blow up my pi if I directly connect it to my pic18f24k22? (I won't be holding you responsible!) I thought that pics worked at 5v. I just want to make sure is all :-)
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Re: Ok. It's time to ask about talking/listening to a Raspberry Pi
Do not take this wrong, but it seems you need to learn a little more about your hardware before you go advanced.
Take a look at the PIC's data sheet under electrical and you will find the voltage vs speed.
Dave
Always wear safety glasses while programming.
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Re: Ok. It's time to ask about talking/listening to a Raspberry Pi
Hmmmn.
I can take a look at the data sheet but not really understand it. What exactly am I looking at? I have always found I can understand about 0.2% of the data sheet.
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Re: Ok. It's time to ask about talking/listening to a Raspberry Pi
The 18F24K22 has an operating voltage of 1.8 to 3.6 volts as is. When you open the data sheet this information is on page #1 (pdf page #3)
Then look at section 26.
So run the 18F24K22 at the rated voltage and you should be fine.
Dave
Always wear safety glasses while programming.
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