MCP1252DM-BKLT Microchip Technology, MCP1252DM-BKLT Datasheet

BOARD DEMO FOR MCP1252

MCP1252DM-BKLT

Manufacturer Part Number
MCP1252DM-BKLT
Description
BOARD DEMO FOR MCP1252
Manufacturer
Microchip Technology
Datasheets

Specifications of MCP1252DM-BKLT

Current - Output / Channel
120mA
Outputs And Type
1, Non-Isolated
Features
Short-Circuit and Thermal Protection, Shutdown
Voltage - Input
2 ~ 5.5V
Utilized Ic / Part
MCP1252
Processor To Be Evaluated
MCP1252
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Voltage - Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
MCP1252 Charge Pump
Backlight LED Demo Board
User’s Guide
© 2005 Microchip Technology Inc.
DS51551A

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MCP1252DM-BKLT Summary of contents

Page 1

... Backlight LED Demo Board © 2005 Microchip Technology Inc. MCP1252 Charge Pump User’s Guide DS51551A ...

Page 2

... PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance and WiperLock 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.4 Board – Top Layer + Silk-Screen A.5 Board – Bottom Layer (From Top) ............................................................. 15 Appendix B. Bill-Of-Materials (BOM).......................................................................... 17 Appendix C. 00016R1.asm Source Code ................................................................... 19 C.1 Device Firmware Worldwide Sales and Service .................................................................................... 26 © 2005 Microchip Technology Inc. LED DEMO BOARD USER’S GUIDE Table of Contents ................................................................................... 12 ............................................................. 14 ...................................................................................... 19 ...

Page 4

... MCP1252 Charge Pump Backlight LED Demo Board User’s Guide NOTES: DS51515A-page iv © 2005 Microchip Technology Inc. ...

Page 5

... MCP1252 Charge Pump Backlight LED Demo Board. • Appendix C. “00016R1.asm Source Code” – Provides information about the application firmware and where the source code can be found. © 2005 Microchip Technology Inc. LED DEMO BOARD USER’S GUIDE Preface NOTICE TO CUSTOMERS ® ...

Page 6

... A hexadecimal number where 0xFFFF, 0x007A hexadecimal digit 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 { ... } © 2005 Microchip Technology Inc. Examples ® IDE User’s Guide ...

Page 7

... The Development Systems Information Line numbers are: 1-800-755-2345 – United States and most of Canada 1-480-792-7302 – Other International Locations DOCUMENT REVISION HISTORY Revision A (May 2005) • Initial Release of this Document. © 2005 Microchip Technology Inc. Preface DS51551A-page 3 ...

Page 8

... MCP1252 Charge Pump Backlight LED Demo Board User’s Guide NOTES: DS51551A-page 4 © 2005 Microchip Technology Inc. ...

Page 9

... This chapter covers the following topics: • What is the MCP1252 Charge Pump Backlight LED Demo Board? • What the MCP1252 Charge Pump Backlight LED Demo Board Kit Includes FIGURE 1-1: Diagram. © 2005 Microchip Technology Inc. LED DEMO BOARD USER’S GUIDE 3 AAA Battery Pack ...

Page 10

... WHAT THE MCP1252 CHARGE PUMP BACKLIGHT LED DEMO BOARD KIT INCLUDES This MCP1252 Charge Pump Backlight LED Demo Board kit includes: • MCP1252 Charge Pump Backlight LED Demo Board (102-00016) • MCP1252 Charge Pump Backlight LED Demo Board User’s Guide (DS51551) DS51551A-page 6 © 2005 Microchip Technology Inc. ...

Page 11

... Places system into Sleep mode (< 1 µA) • Push button interface for multiple control options • Baseline Flash Microcontroller Programmer (BFMP) Header for reprogramming the PIC10F206 • 3 AAA battery pack (batteries not included) © 2005 Microchip Technology Inc. LED DEMO BOARD USER’S GUIDE DS51551A-page 7 ...

Page 12

... Sleep mode would discharge the battery pack in about 400 years!). FIGURE 2-1: DS51551A-page 8 Setup Configuration Diagram. “Power On/Off” Push Button Switch “Power On/Off” Push Button Switch © 2005 Microchip Technology Inc. ...

Page 13

... INIT_VARS subroutine, where the program variables are initialized. If the reset occurred due to a wake-up from Sleep mode, the program proceeds to the WAKE subroutine. © 2005 Microchip Technology Inc. Installation and Operation (= V ), ...

Page 14

... The included Graphical User Interface (GUI) allows you to read, write and verify the microcontroller to be programmed. Please refer to Microchip’s web site (www.microchip.com) for additional information on the BFMP. DS51551A-page 10 ® microcontrollers, specifically, the © 2005 Microchip Technology Inc. ...

Page 15

... This appendix contains the following schematics and layouts for the MCP1252 Charge Pump Backlight LED Demo Board: • Board – Schematic • Board – Top Assembly Drawing • Board – Top Layer + Silk-Screen • Board – Bottom Layer © 2005 Microchip Technology Inc. LED DEMO BOARD USER’S GUIDE DS51551A-page 11 ...

Page 16

... MCP1252 Charge Pump Backlight LED Demo Board User’s Guide A.2 BOARD – SCHEMATIC DS51551A-page 12 © 2005 Microchip Technology Inc. ...

Page 17

... A.3 BOARD – TOP ASSEMBLY DRAWING © 2005 Microchip Technology Inc. Schematic and Layouts DS51551A-page 13 ...

Page 18

... MCP1252 Charge Pump Backlight LED Demo Board User’s Guide A.4 BOARD – TOP LAYER + SILK-SCREEN DS51551A-page 14 © 2005 Microchip Technology Inc. ...

Page 19

... A.5 BOARD – BOTTOM LAYER (FROM TOP) © 2005 Microchip Technology Inc. Schematic and Layouts DS51551A-page 15 ...

Page 20

... MCP1252 Charge Pump Backlight LED Demo Board User’s Guide NOTES: DS51551A-page 16 © 2005 Microchip Technology Inc. ...

Page 21

... SIP_6 Pin "Do Not Populate” 1 JP1 CONN HEADER 2POS .100 VERT TIN 1 U1 MCP1252 1 U2 PIC10F206-E/OTG © 2005 Microchip Technology Inc. LED DEMO BOARD USER’S GUIDE Description Manufacture ® Panasonic ® Kemet Kemet Panasonic – ECG Panasonic – ECG Panasonic – ...

Page 22

... MCP1252 Charge Pump Backlight LED Demo Board User’s Guide NOTES: DS51515A-page 18 © 2005 Microchip Technology Inc. ...

Page 23

... C.1 DEVICE FIRMWARE Software License Agreement The software supplied herewith by Microchip Technology Incorporated (the “Company”) is intended and supplied to you, the Company’s customer, for use solely and exclusively with products manu- factured by the Company. The software is owned by the Company and/or its supplier, and is protected under applicable copy- right laws ...

Page 24

... Microchip Technology Inc. 00016R1.asm Source Code PB 3/29/05 ; list directive to define processor ; processor specific variable definitions * * * * * * * ...

Page 25

... PWM period © 2005 Microchip Technology Inc. 00016R1.asm Source Code ; GP2/T0CKI/COUT applied to GP2 pin ;initalize mode, upon wake up led will be at low intensity ;configure for wake on port change ;disable the comparator ;write to CMCON0 ...

Page 26

... STATUS, Z goto led_med ; © 2005 Microchip Technology Inc. 00016R1.asm Source Code ;add the complement of on time to the window time ;calculate off times based on time remaining in ;add the complement of on time to the window ;calculate off times based on time remaining in ...

Page 27

... Microchip Technology Inc. 00016R1.asm Source Code ;on mode rollover reset to low brightness mode ;used as debounce ;turn on LED(s) for a set time ;turn off LED( set time ;turn on LED(s) for a set time ...

Page 28

... Microchip Technology Inc. 00016R1.asm Source Code ;turn on LED(s) for a set time ;turn off LED( set time ;turn on LED(s) for a set time ;turn off LED(s) for a set time ...

Page 29

... NOTES: © 2005 Microchip Technology Inc. 00016R1.asm Source Code DS51551A-page 25 ...

Page 30

... 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 © 2005 Microchip Technology Inc. EUROPE Austria - Weis Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Ballerup Tel: 45-4450-2828 Fax: 45-4485-2829 France - Massy Tel: 33-1-69-53-63-20 ...

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