MCP3221DM-PCTL Microchip Technology, MCP3221DM-PCTL Datasheet

BOARD DEMO FOR PICTAIL MCP3221

MCP3221DM-PCTL

Manufacturer Part Number
MCP3221DM-PCTL
Description
BOARD DEMO FOR PICTAIL MCP3221
Manufacturer
Microchip Technology
Series
PICtail™r
Type
A/Dr

Specifications of MCP3221DM-PCTL

Number Of Adc's
1
Number Of Bits
12
Sampling Rate (per Second)
22.3k
Data Interface
Serial
Inputs Per Adc
1 Single Ended
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Utilized Ic / Part
MCP3221
Product
Data Conversion Development Tools
Resolution
12 bit
Interface Type
USB
Silicon Manufacturer
Microchip
Silicon Core Number
MCP3221
Kit Application Type
Data Converter
Application Sub Type
ADC
Silicon Family Name
PICtail
Kit Contents
Board Cables CD Docs
Rohs Compliant
Yes
For Use With/related Products
MCP3221
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP3221DM-PCTL
Manufacturer:
MICROCHIP
Quantity:
12 000
MCP3221
PICtail™ Demo Board
User’s Guide
© 2006 Microchip Technology Inc.
DS51545B

Related parts for MCP3221DM-PCTL

MCP3221DM-PCTL Summary of contents

Page 1

... Microchip Technology Inc. PICtail™ Demo Board User’s Guide MCP3221 DS51545B ...

Page 2

... Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 3

... A.2 Schematics and PCB Layout ....................................................................... 11 A.3 Schematic A.4 Board Layout – Top Layer A.5 Board Layout – Bottom Layer Appendix B. Bill Of Materials (BOM) ......................................................................... 15 Worldwide Sales and Service .................................................................................... 16 © 2006 Microchip Technology Inc. MCP3221 PICtail™ DEMO BOARD USER’S GUIDE Table of Contents ................................................................................................. 12 ........................................................................ 13 ...

Page 4

... NOTES: DS51545B-page iv © 2006 Microchip Technology Inc. ...

Page 5

... Appendix A. “Schematic and Layouts” – Shows the schematic and layout diagrams for the MCP3221 PICtail Demo Board. • Appendix B. “Bill Of Materials (BOM)” – Lists the parts used to build the MCP3221 PICtail Demo Board. © 2006 Microchip Technology Inc. MCP3221 PICtail™ DEMO BOARD USER’S GUIDE Preface ...

Page 6

... A variable argument file.o, where file can be any valid filename Optional arguments mcc18 [options] file [options] Choice of mutually exclusive errorlevel {0|1} arguments selection © 2006 Microchip Technology Inc. Examples ® IDE User’s Guide 2 C™ Interface”, ® Microcontrollers”, ...

Page 7

... Technical support is available through the web site at: http://support.microchip.com DOCUMENT REVISION HISTORY Revision B (August 2006) • Add disclaimer to Bill of Materials regarding RoHS-Compliant part numbers. Revision A (March 2005) • Initial Release of this Document. © 2006 Microchip Technology Inc. DS51545B-page 3 ...

Page 8

... NOTES: DS51545B-page 4 © 2006 Microchip Technology Inc. ...

Page 9

... A USB Cable • MCP3221 DataView software • Analog and Interface Products Demonstration Boards CD-ROM (DS21912) - MCP3221 PICtail™ Demo Board User’s Guide (DS51545) © 2006 Microchip Technology Inc. MCP3221 PICtail™ DEMO BOARD USER’S GUIDE 2 C™ interface. ...

Page 10

... NOTES: DS51545B-page 6 © 2006 Microchip Technology Inc. ...

Page 11

... Install and run the GUI from the PC. 2. Connect the MCP3221 PICtail™ Demo Board using a USB cable. 3. Use jumper JP1 to select the mechanical potentiometer. 4. The ADC output code will be graphically displayed on the PC. © 2006 Microchip Technology Inc. MCP3221 PICtail™ DEMO BOARD USER’S GUIDE DS51545B-page 7 ...

Page 12

... When the jumper is de-selected, the analog input is connected only to TP1 and the prototype area. DS51545B-page 8 MCU – PIC16C745 (U2) MCP3221 PICtail™ Demo Board Block Diagram. ) for the MCP3221. This analog power supply is also VDD © 2006 Microchip Technology Inc. ...

Page 13

... Configure" from the Program menu. Here the number of samples and polling interval is selected. Please note the polling interval refers to the PC to PICmicro MCU polling interval, not the PICmicro MCU to ADC sample rate. © 2006 Microchip Technology Inc. Output Using the DataView Software GUI MCP3221 ® ...

Page 14

... NOTES: DS51545B-page 10 © 2006 Microchip Technology Inc. ...

Page 15

... Figure A.3 shows the MCP3221 PICtail™ Demo Board schematic, while Figure A.4 and Figure A.5 show the layout for the two different layers. The layer order is shown in Figure A-1. FIGURE A-1: © 2006 Microchip Technology Inc. MCP3221 PICtail™ DEMO BOARD USER’S GUIDE Top Layer Bottom Layer Layer Order ...

Page 16

... A.3 SCHEMATIC DS51545B-page 12 © 2006 Microchip Technology Inc. ...

Page 17

... A.4 BOARD LAYOUT – TOP LAYER © 2006 Microchip Technology Inc. DS51545B-page 13 ...

Page 18

... A.5 BOARD LAYOUT – BOTTOM LAYER DS51545B-page 14 © 2006 Microchip Technology Inc. ...

Page 19

... CORNERS CLEAR Note 1: The components listed in this Bill of Materials are representative of the PCB assembly. The released BOM used in manufacturing uses all RoHS-compliant components. © 2006 Microchip Technology Inc. MCP3221 PICtail™ DEMO BOARD USER’S GUIDE Description Manufacturer Panasonic ® ...

Page 20

... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2006 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-3910 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...

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