MCP6S22DM-PICTL Microchip Technology, MCP6S22DM-PICTL Datasheet
MCP6S22DM-PICTL
Specifications of MCP6S22DM-PICTL
Available stocks
Related parts for MCP6S22DM-PICTL
MCP6S22DM-PICTL Summary of contents
Page 1
... MCP6S22 PGA PICtail™ Demo Board User’s Guide 2004 Microchip Technology Inc. DS51481A ...
Page 2
... PICLAB, PICtail, PowerCal, PowerInfo, PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel and Total Endurance 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
... Board - Bottom Assembly And Silk-Screen ............................................. 17 A.6 Board - Bottom Layer ............................................................................ 18 A.7 Board - Ground Plane ........................................................................... 19 A.8 Board - Power Plane ............................................................................. 20 Appendix B. Bill-Of-Materials (BOM) ......................................................................... 21 Worldwide Sales and Service .................................................................................... 24 2004 Microchip Technology Inc. MCP6S22 PGA PICTAIL™ DEMO BOARD USER’S GUIDE Table of Contents DS51481A-page iii ...
Page 4
... MCP6S22 PGA PICtail™ Demo Board User’s Guide NOTES: DS51481A-page iv 2004 Microchip Technology Inc. ...
Page 5
... Appendix A: Schematic and Layouts – Shows the schematic and layout diagrams for the MCP6S22 PGA PICtail™ Demo Board. • Appendix B: Bill-of-Materials – Lists the parts used to build the MCP6S22 PGA PICtail™ Demo Board. 2004 Microchip Technology Inc. MCP6S22 PGA PICTAIL™ DEMO BOARD USER’S GUIDE Preface ® ...
Page 6
... Optional arguments mcc18 [options] file [options] Choice of mutually exclusive errorlevel {0|1} arguments selection Replaces repeated text var_name [, var_name...] Represents code supplied by void main (void) user { ... } ® Microcontroller” (DS00248) 2004 Microchip Technology Inc. Examples ® IDE User’s Guide ...
Page 7
... Microchip's development systems software products. This line also provides information on how customers can receive currently available upgrade kits. The Development Systems Information Line numbers are: 1-800-755-2345 – United States and most of Canada 1-480-792-7302 – Other International Locations 2004 Microchip Technology Inc. Preface DS51481A-page 3 ...
Page 8
... MCP6S22 PGA PICtail™ Demo Board User’s Guide NOTES: DS51481A-page 4 2004 Microchip Technology Inc. ...
Page 9
... WHAT IS MCP6S22 PGA PICTAIL DEMO BOARD? The MCP6S22 PGA PICtail Demo Board is used to evaluate and demonstrate Microchip Technology’s Programmable Gain Amplifier (PGA) family, MCP6S21/2/6/8. This board has a user interface to program the MCP6S22 two-channel PGA. It can also be interfaced with Microchip’s PICkit™ 1 Flash Starter Kit Development Board. This platform allows the user to develop firmware that selects the PGA gains and channels using the SPI™ ...
Page 10
... MCP6S22 PGA PICtail™ Demo Board User’s Guide NOTES: DS51481A-page 6 2004 Microchip Technology Inc. ...
Page 11
... Select the PGA gain and channel using the on-board DIP switch according to the configuration table printed on the demo board silk-screen. 6. Press the READ push button switch to program the PGA. 2004 Microchip Technology Inc. MCP6S22 PGA PICTAIL™ DEMO BOARD USER’S GUIDE ® ...
Page 12
... GND test points. In this case, the user interface switches DD to prototype area JP Potentiometer 1 Header VR 1 Ch1 Ch0 V MCP6S22 3 PGA MCP3301 5 ADC 3 SPI Bus V REF U 3 TC55 LDO Proto area Photo Sensor OUT PICkit™ 1 Flash 4 Starter Kit +5V Interface Header 2004 Microchip Technology Inc. ...
Page 13
... The user can also develop a circuit on the prototype development area and connect the circuit to the PGA input channels (refer to Section 2.4.7 “Using the Prototype Area” for soldering guidance). In this case, the jumpers on JP disconnected. 2004 Microchip Technology Inc. ) powers the analog devices which REG 4 ) ...
Page 14
... This ensures proper demonstration of the MCP6S22 PGA performance. DS51481A-page 10 ). The user can slide the G2, G1, G0 switches and 1 DIP SWITCH CONFIGURATION TO PROGRAM PGA GAIN DIP SWITCH CONFIGURATION TO PROGRAM PGA CHANNEL Channel and the 0 2004 Microchip Technology Inc. ...
Page 15
... SPI line is +5V, which is higher than the PGA supply voltage. Therefore, a voltage divider network (R MCP6S22 to lower the communication voltage level. Refer to Section 2.4.1 “Power” for further explanation. 2004 Microchip Technology Inc. ). The push button allows the user to step through the gains, while 1 -R ...
Page 16
... The round center conductor goes over the test pad and two OUT SMA Connector and Board (side view) square lugs (ground) round center conductor square lugs (ground) SMA Connectors. ) and the READ push 2 top of board Board 2004 Microchip Technology Inc. ...
Page 17
... Board - Top Assembly and Silk-Screen • Board - Top Layer • Board - Bottom Assembly and Silk-Screen • Board - Bottom Layer • Board - Ground Layer • Board - Power Layer 2004 Microchip Technology Inc. MCP6S22 PGA PICTAIL™ DEMO BOARD USER’S GUIDE DS51481A-page 13 ...
Page 18
... MCP6S22 PGA PICtail™ Demo Board User’s Guide A.2 BOARD SCHEMATIC DS51481A-page 14 2004 Microchip Technology Inc. ...
Page 19
... A.3 BOARD - TOP ASSEMBLY AND SILK-SCREEN 2004 Microchip Technology Inc. DS51481A-page 15 ...
Page 20
... MCP6S22 PGA PICtail™ Demo Board User’s Guide A.4 BOARD - TOP LAYER DS51481A-page 16 2004 Microchip Technology Inc. ...
Page 21
... A.5 BOARD - BOTTOM ASSEMBLY AND SILK-SCREEN 2004 Microchip Technology Inc. DS51481A-page 17 ...
Page 22
... MCP6S22 PGA PICtail™ Demo Board User’s Guide A.6 BOARD - BOTTOM LAYER DS51481A-page 18 2004 Microchip Technology Inc. ...
Page 23
... A.7 BOARD - GROUND PLANE 2004 Microchip Technology Inc. DS51481A-page 19 ...
Page 24
... MCP6S22 PGA PICtail™ Demo Board User’s Guide A.8 BOARD - POWER PLANE DS51481A-page 20 2004 Microchip Technology Inc. ...
Page 25
... PIC16C745/765 Microcontroller 1 U3 TC55 Low-Dropout Voltage Regulator 1 U4 MCP3301,A/D Converter, SO8 1 U5 Single-Ended, Rail-to-Rail I/O, Low Gain PGA Microchip Technology Inc PIN Socket 1 J1 Connector, USB RTANG Male Type B PCB 1 J2,J6,J7 Connector, Header, 14-Pos .100 VERT TIN 1 S1 Switch, TACT, 6 MM, SMD MOM 160GF ...
Page 26
... Fax: 65-6334-8850 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Taiwan - Hsinchu Tel: 886-3-572-9526 Fax: 886-3-572-6459 2004 Microchip Technology Inc. EUROPE Austria - Weis Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Ballerup Tel: 45-4420-9895 Fax: 45-4420-9910 France - Massy Tel: 33-1-69-53-63-20 ...