User manual

Quick Start Instructions

6. Use the PICkit Serial Analyzer PC GUI to send I

C write and read commands.

FIGURE 1-2: MCP3422 Evaluation Board with the PICkit Serial Analyzer.

CAUTION

Each analog input pin has an ESD diode. Certain input conditions can damage the

device. Please follow the conditions below:

(a) Do not apply an input greater than the input range specified by the MCP3422 Data

Sheet.

(b) Apply the input signal after V

is powered-up.

PICkit Serial Analyzer

MCP3422 Evaluation Board

USB Cable

Connected between the

and Personal Computer

PICkit Serial analyzer

Personal Computer

Sensor Input

Connectors

Sensor Input

Connectors