Hi Vasile
On 02/02/12 09:37 am, vasile surducan wrote:
In fact I want a 5V PIC18 with USB and RTCC. There isn't any. So I guess probably I'll go with a 3.3V one, even that would require a 3.3V LCD, and that needs also some work because usual extra large alphanumeric LCD (which I need) does not have the -2V charge pump for contrast adjustment, so it need to stuff it after buying the LCD.
I had the same problem! And I solved it by powering the board with 5V and on board a small 3.3V regulator to power the PIC. Even though this requires some extra components, the alternatives may require even more (expensive) components.
Regards, Rob. -- R. Hamerling, Netherlands --- http://www.robh.nl -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
