DM163035+TEFLCST3 Microchip Technology, DM163035+TEFLCST3 Datasheet - Page 91

• Manufacturer Part Number: DM163035+TEFLCST3
• Description: KIT, PICDEMLAB+FLOWCODE-HOME BUNDLE/
• Manufacturer: Microchip Technology

Specifications of DM163035+TEFLCST3

• Kit Contents: Component Kit, PICDEM Lab Development Board, PICkit 2 Programmer/ Debugger, CD Containing User Guide
• Svhc: No SVHC (15-Dec-2010)
• Development Tool Type: Hardware / Software - Dev
• Silicon Manufacturer: Microchip
• Core Architecture: PIC
• Core Sub-architecture: PIC10, PIC12, PIC16
• Silicon Core Number: PIC10F, PIC12F, PIC16F
• Silicon Family Name: PIC10F2xx, PIC12F6xx, PIC16F6xx
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

© 2009 Microchip Technology Inc.
FIGURE 3-23:
13. Compile the project to the PIC16F690. There should be no errors.
3.2.6.4
Once programmed, the three LEDs connected to the PORTB pins RB4, RB5, RB6 and
RB7 should display a 4-bit binary value. Touching the thermistor should introduce body
heat, reduce the effective resistance and decrease the binary value displayed.
Introducing cold should result in an increased binary result.
The solution for this project can be found in the
C:\PICDEM_Lab\Flowcode\Comparator_Labs\Comparator_Lab3\solution
directory.
Note:
TESTING THE APPLICATION
If the application does not behave as detailed above, adjusting the
potentiometer (R1) in the voltage divider can be used to alter the Comparator
2 “trip” level by changing the voltage on the non-inverting reference input.
FINAL FLOWCHART FOR COMPARATOR_LAB3
Comparator Peripheral
DS41381A-page 87