Pic problem

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You need the LF version to work on 3V and even then it may require a higher voltage when using a higher clock frequency.

Check the data sheet for the PIC chip that you are using, it shows graphs and tables of it's power requirements.
 
picasm said:
You need the LF version to work on 3V and even then it may require a higher voltage when using a higher clock frequency.

Check the data sheet for the PIC chip that you are using, it shows graphs and tables of it's power requirements.
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That depends on frequency. Most non-LF PICs are specified to run at 2 volts at the frequencies achievable by their internal oscillators.

Mike
 
Also, check you don't have Brown Out Reset turned on in the config.

Mike.
 
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