PIC Microcontroller Note

Addicted to electronics, microcontroller, LED Dot Matrix, Led 7-Segment, PIC Digital Clock, Digital Watch, Led Dot Matrix Clock, Led Dot Matrix Watch, GPS and other DIY projects. Short notes about my PIC Microcontroller experiments sometimes it's just a short note sometimes it's a full PIC Microcontroller Project. The information here including source code and schematic are available for FREE, please contact me if you want the source files of the schematics/PCBs.

Wednesday, March 11, 2009

Setting Internal Oscillator for PIC16F627A

I love to use PIC16F627A and PIC16F628 because they come with internal oscillators. That means I can make a project with lower component count (without 1 crystal and 2 load capacitors). The project setting of MikroC for using internal oscillator of the PIC16F627A shows below:

2 comments:

PIC said...: good blog on PIC
nice info; March 17, 2009 at 10:41 PM
Anonymous said...: What about PIC16F88 and internal oscillator? You must select one of these speed;

- 8 user selectable frequencies: 31 kHz,
125 kHz, 250 kHz, 500 kHz, 1 MHz, 2 MHz, 4Mhz, 8Mhz, with IRCF bits?? thanks!; February 1, 2010 at 5:37 AM