16f1847 hserout

[Ioannis]

Do this:

On page 154 of the Pic Basic Reference Manual copy the DEFINES and test them to confirm that your circuit works as expected at 2400 baud.

I know it is not exactly what you want but after that giant leap I am sure you will be able to do next steps forward.

Ioannis

[Michael]

Thanks.
My ultimate goal is to interface a 16F1847 to a Raspberry PI 3B with RS485. The PI UART though needs 3.3v but I do see that the 16F1847 will work at 3.3V ? Can anyone verify that it performs reliably at that voltage?

[Michael]

3.3v seems to be working well so far. I breadboarded the pic feeding into the PI uart.

[Ioannis]

If the datasheet says it works on 3.3Volts there is no doubt that it will. Trust it.

Ioannis