Joined: 30 Oct 2007 Posts: 553 Location: Ottawa, Ontario, Canada
PIC24HJ128GP306 Brown-out voltage threshold
Posted: Wed Aug 07, 2013 9:08 am
COMPILER: 4.137
PIC: PIC24HJ128GP306
Is there a way in CCS somehow to change the brown-out reset voltage threshold (in assembly code or C code)?
If so, can you please provide details. I am going through the PIC docs but can't seem to find anything other than the brief section 21.3.
Thanks.
Ben
Ttelmah
Joined: 11 Mar 2010 Posts: 19369
Posted: Wed Aug 07, 2013 1:40 pm
Reason is simple. This chip has a fixed brownout voltage. No adjustment possible. It is in the data sheet. If you look at ones with variable brownout voltages these are listed in the DC characteristics, with the bit patterns needed to select them, as Vbor. On this chip you just have one line for the brownout, giving just one voltage range 2.4 to 2.55v.
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