Select the device you will be using in your application from the “Device” drop-down list. To narrow your selection list, chose a “Family” first.
For LF devices, be aware that you will need to set up your physical device to be powered by a lower voltage than “F” type devices, typically 3.3 V instead of 5.0 V. If a higher voltage will damage your device, MPLAB X IDE will display a Warning dialog to remind you.
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