User manual

Getting Started

FIGURE 2-4: 28-PIN DEMO I

C™ – EEPROM

2.7.3 Analog-to-Digital Converter (ADC)

Clicking on the ADC tab will show a meter gauge displaying the value of the ADC as

read from potentiometer RP1 as shown in Figure 2-5.

The meter gauge displays the Most Significant 8 bits of the 10-bit ADC internal to the

PIC

microcontroller. Rotate potentiometer RP1 and the display changes almost

instantaneously. The demonstration program will constantly poll the 28-Pin Demo

Board and display the contents of the ADC.

FIGURE 2-5: 28-PIN DEMO I

C™ – ADC