MCP402XEV Microchip Technology, MCP402XEV Datasheet - Page 5

• Manufacturer Part Number: MCP402XEV
• Description: BOARD EVAL FOR MCP402X
• Manufacturer: Microchip Technology

Specifications of MCP402XEV

• Main Purpose: Digital Potentiometer
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP4021
• Primary Attributes: 1 Single Pot, 10 kOhm, 64 Tap, Non Volatile
• Secondary Attributes: 2.7 ~ 5.5 V, 150 ppm/°C
• Processor To Be Evaluated: MCP402X
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

INTRODUCTION
DOCUMENT LAYOUT
© 2005 Microchip Technology Inc.
All documentation becomes dated, and this manual is no exception. Microchip tools and
documentation are constantly evolving to meet customer needs, so some actual dialogs
and/or tool descriptions may differ from those in this document. Please refer to our web site
(www.microchip.com) to obtain the latest documentation available.
Documents are identified with a “DS” number. This number is located on the bottom of each
page, in front of the page number. The numbering convention for the DS number is
“DSXXXXXA”, where “XXXXX” is the document number and “A” is the revision level of the
document.
This chapter contains general information that will be useful to know before using the
MCP402X Digital Potentiometer Evaluation Board. Items discussed in this chapter
include:
• Document Layout
• Conventions Used in this Guide
• Recommended Reading
• The Microchip Web Site
• Customer Support
• Document Revision History
This document describes how to use the MCP402X Digital Potentiometer Evaluation
Board. The manual layout is as follows:
• Chapter 1. “Product Overview” – Important information about the MCP402X
• Chapter 2. “Installation and Operation” – Includes instructions on how to get
• Appendix A. “Schematic and Layouts” – Shows the schematic and layout
• Appendix B. “Bill Of Materials (BOM)” – Lists the parts used to build the
• Appendix C. “Using the BFMP Programmer to Power the Board” – Shows
• Appendix D. “Potential Programming Issue of the MCP402XEV” – Discusses
• Appendix E. “00066_MCP402XEV.ASM Source Code” – Provides information
Digital Potentiometer Evaluation Board.
started with this evaluation board.
diagrams for the MCP402X Digital Potentiometer Evaluation Board.
MCP402X Digital Potentiometer Evaluation Board.
how to interface the BFMP board with the MCP402X Digital Potentiometer Evalu-
ation Board.
possible programming issues with Rev 1 and Rev 2 of the MCP402X Digital
Potentiometer Evaluation Board.
about the application firmware, as well as the location of the source code.
NOTICE TO CUSTOMERS
Preface
MCP401X/2X EVALUATION
BOARD USER’S GUIDE
DS51546B-page 1