PIC18F26J50-EVK User Manual
Contents
1. 1K 100MW 1 RESISTOR 1K 100MW 1 RESISTOR RC22H 0603 100R RESISTOR RC22H 0603 100R RESISTOR RC22H 0603 100R RESISTOR RC22H 0603 100R RESISTOR RC22H 0603 100R RESISTOR RC22H 0603 100R RESISTOR RC22H 0603 100R RESISTOR 10K 100MW 1 RESISTOR 10K 100MW 1 RESISTOR 10K 100MW 1 RESISTOR 10K 100MW 1 RESISTOR RC22H 0603 10R RESISTOR RC22H 0603 10R RESISTOR RC22H 0603 4K7 1 RESISTOR RC22H 0603 4K7 1 CAPACITOR 10 UF 6 3V 0805 X7R CAPACITOR 10 UF 6 3V 0805 X7R CAPACITOR 10 UF 6 3V 0805 X7R CAPACITOR 0603 22PF 50V CAPACITOR 0603 22PF 50V CAPACITOR 0603 100NF 25V Y5V CAPACITOR 0603 100NF 25V Y5V CAPACITOR 0603 100NF 25V Y5V CAPACITOR 0603 100NF 25V Y5V HEADER 1 ROW R ANGLE 6WAY HEADER 1 ROW R ANGLE 6WAY TERMINAL BLOCK EUROSTYLE 2POS 24 12AWG SOCKET MINI USB PCB TYPE AB SMT SOCKET D PCB R A 3WAY CRYSTAL HC 49 S 12 0MHZ Manufacturer MICROCHIP MICROCHIP MICROCHIP AVAGO TECHNOLOGIES AVAGO TECHNOLOGIES AVAGO TECHNOLOGIES AVAGO TECHNOLOGIES AVAGO TECHNOLOGIES AVAGO TECHNOLOGIES AVAGO TECHNOLOGIES AVAGO TECHNOLOGIES TE CONNECTIVITY AMP TE CONNECTIVITY AMP BOURNS MICROCHIP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP PHYCOMP PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YA2. 2011 by element14 User Manual f element SENTE 9 Schematic ES K IOCH Fo CAP TOUCH p12 108A Zz ABT Id oor T T eos GHIDEICT 9Z 6 TTOZ Spoo Figure 9 1 Schematic of PIC18F26J50 EVK Copyright 2011 by element14 User Manual clement SENTE 10 PCB Layout F Tasten Ar Clement14 j es pe Le U N OP O O o d I a N a Ip EN d ess T x D e J t r R NE A N Lei ps e E 5 o Ko H ccc ECO CIE E E E E Yo g TINE W Ubu bg eg 3 E CC CC CC CC CC Q OC L Se i sm j r x e K e Oo e oi ANS BSl97Z4ABTIId Figure 10 1 PCB Layout of PIC18F26J50 EVK Copyright 2011 by element14 User Manual 18 elementiu Des 11 Bill of Materials location U1 U2 U3 LED 1 LED 2 LED 3 LED 4 LED5 LED6 LED 7 LED 8 S1 S2 Pi VI R13 R14 R15 R16 R17 R18 R19 R20 R4 R7 R10 R11 R12 R21 R22 R1 R8 R9 R23 Order Code 1706309 1331271 1605577 1710526 1710526 1710526 1710526 1710526 1710526 1710526 1710526 1863398 1863398 9352651 9238484 9238484 9238484 9238484 9238484 9238484 9238484 9238484 9238360 9238360 9238360 9238360 9238360 9238360 9238360 9238603 9238603 9238603 9238603 9238247 9238247 9238565 9238565 1657936 1657936 1657936 498543 498543 317287 317287 317287 317287 1593430 1593430 1624224 1696539 1099294
3. amp Trademarks General Information in this document is believed to be accurate and reliable However element14 does not give any representations or warranties expressed or implied as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information Right to make changes element14 reserves the right to make changes to information published in this document including without limitation specifications and product descriptions at any time and without notice This document supersedes and replaces all information supplied prior to the publication hereof Suitability for use element14 products are not designed authorized or warranted to be suitable for use in medical military aircraft space or life support equipment nor in applications where failure or malfunction of an element14 product can reasonably be expected to result in personal injury death or severe property or environmental damage element14 accepts no liability for inclusion and or use of element14 products in such equipment or applications and therefore such inclusion and or use is at the customer s own risk Applications Applications that are described herein for any of these products are for illustrative purposes only Element14 makes no representation or warranty that such applications will be suitable for the specified use without further testing or modification Limiting values Stress above
4. demo version d Rowcode gt D mialr mutimedia com For Help press Fi Current zoom 75 CAP NUM SCRL Figure 7 4 Output Properties Setting Set the properties as shown Variable 1 Port PORTB single bit Copyright 2011 by element14 User Manual f clement REH 4 Click on the Step Into icon see below or select RUN STEP INTO on the menu You can use this to step through your program d Fiowcode1 Main l amp File Edit View Panel VNet Macro Debt pp on n Chip Window Help lax e amp B cs 5 CG leen z d common if nouts ff outputs D conme Duc D rerpnert lt Bussen z aise z n 4 Main S CSS a SS RES ay E E b m Value gt Kan Pane 176 1016 m gt PORTE 33 787 END Ki a ece9d8 o E Cente E 8 8 False bei SS amp 4 f This is a free demo version of Flowcode http www matromuttimedia com For Help press FL CAP NUM SCRL Figure 7 5 Stepping through Program Notice BO on the chip goes red to indicate logic 1 output Copyright 2011 by element14 User Manual elementi ITA 5 Click on Compile to Chip button to compile your program and download it to the L Fowcodel i Mami amp File Edit Vi et Macro Run Chip Window Help eee oc SB Bir e A lw d comm
5. for example putting your figure on the sensor Copyright 2011 by element14 User Manual 9 elementiu a Press the S1 button to switch to the on board potentiometer P1 and turn it to observe the status change of LEDs Press S1 again to switch to the capacitive touch sensor and touch the sensor with your fingers to observe the status change of LEDs Copyright 2011 by element14 User Manual clement RE 7 Development on this Kit Now let s start to make your first program with Flowcode 4 and PIC18F26J50 EVK board 1 When you first load Flowcode you will be given a choice of creating a new flowchart or opening an existing chart Click on the first option and you will be asked to choose a target device Aen File View Help Se A Sei o col A 11 M 55 C5 ci 1 fl EH Objects Common Inputs Outputs Comms Wireless Peripheral Mechatronics Misc Figure 7 1 Choose a Target Device Scroll down and select the PIC18_ STARTERKIT_E14 target Copyright 2011 by element14 User Manual element BR 2 You will see a Begin and End icon in the window marked Main This is your main program Menu Toolbar De A amp Bi a mw amp gt Se CE EL B i Bloen GP connon nne fp opus PA conns jus Bremen seen Fasc a 4 Main e ES D Can Value K T Component toolb CR s S 2 Icon toolbox fei Center
6. 1667001 Part No PIC18F26J50 I SP 24AA02 1 P MCP9700AT E TT ASMT RJ45 AQ502 ASMT RJ45 AQ502 ASMT RJ45 AQ502 ASMT RJ45 AQ502 ASMT RJ45 AQ502 ASMT RJ45 AQ502 ASMT RJ45 AQ502 ASMT RJ45 AQ502 3 1825910 5 3 1825910 5 3266W 1 103LF MCP1804T 33021 DB SOT223 RCO603FR 071KL RCO603FR 071KL RCO603FR 071KL RC0603FR 071KL RC0603FR 071KL RC0603FR 071KL RCO603FR 071KL RC0603FR 071KL RC0603FR 07100RL RC0603FR 07100RL RC0603FR 07100RL RC0603FR 07100RL RC0603FR 07100RL RC0603FR 07100RL RC0603FR 07100RL RC0603FR 0710KL RC0603FR 0710KL RC0603FR 0710KL RC0603FR 0710KL RC0603FR 0710RL RC0603FR 0710RL RCO603FR 074K7L RCO603FR 074K7L 08056C106KAT2A 08056C106KAT2A 08056C106KAT2A 06035A220JAT2A 06035A220JAT2A 06033G104ZAT2A 06033G104ZAT2A 06033G104ZAT2A 06033G104ZAT2A MC34751 MC34751 EBV 02 D MC32598 8LCMO09S 304B XX HC49S 12 30 50 70 30 ATF Description MCU 8BIT 64K FLASH NANOWATT 28SPDIP IC EEPROM SERIAL 2KB SMD PDIP8 THERMAL SENSOR 2 3 5 5V SOT23 3 LED SMD 0603 ORANGE LED SMD 0603 ORANGE LED SMD 0603 ORANGE LED SMD 0603 ORANGE LED SMD 0603 ORANGE LED SMD 0603 ORANGE LED SMD 0603 ORANGE LED SMD 0603 ORANGE SWITCH PUSHBUTTON SPST SWITCH PUSHBUTTON SPST TRIMMER 12 TURN 10K LDO 3 3V OUTPUT CMOS 28V SOT223 3 RESISTOR 1K 100MW 1 RESISTOR 1K 100MW 1 RESISTOR 1K 100MW 1 RESISTOR 1K 100MW 1 RESISTOR 1K 100MW 1 RESISTOR 1K 100MW 1 RESISTOR
7. 8 8 E is ra Properties Pane Simulation Panel This fe a free demo version of Howcode hip Awww mairam timedia com For Help press Fi Current zoom 75 CAP NUM SCRL Figure 7 2 Main Program Window Cee te Bona Sr Uu wells CNE ESS Por SF PT 8 PeeRee EES WR 7835 FO ee EECH 8 8 amp KR e o 0 E SS Figure 7 3 Toolbar Icons Functions The graphic above shows the functions of icons on the Toolbar To find out what an icon s function is simply hold the mouse pointer over the icon and a small tool tip will give you a clue Copyright 2011 by element14 User Manual elementi IAA 3 From the Icon toolbox drag an Output icon onto the space between the Begin and End icons Then double click on the icon to bring up the properties window Br x ZS File Edit View Panel VNet Macro Run Chip Window Help Llelsl D App oa amp FP ce 2 cl fi Ovies d common pf inputs ff outputs Hl comms D wireess K zapen A Mechatronics FA misc E 3 Main D Valu BEGIN gt nel Fe 176 1016 33 787 Ka END a ced8 Properties Output a Display name Output fei Center e Variable or value T Lx __ Variables 5 Grid si 8 8 pe Port PORTE E Show Tru Output to 3a i C Single Be o Ka Entire Pot E I Use Masking Cis ed E wl I Pl ox Cancel This a free
8. display the signals detected by temperature sensor capacitive touch sensor and potentiometer through LED indicators on the kit 6 1 Introduction to Demo Program Demo program keeps tracking status of the sensors integrated on PIC18F26J50 EVK and display the detected signals by driving LEDs through I O port on the kit Developers could switch around among temperature sensor capacitive touch sensor and potentiometer by pressing a push button on the kit to view the results respectively 6 2 Downloading Demo Program After the steps illustrated in previous section 5 Hardware Setup are complete you could start to download demo program using HID Bootloader as shown below 1 Click the button Open Hex File on the interface and select demo program PIC18F26J50_EVK_Application_Program hex in your hard drive to start downloading S Hicrochip PIC18 Starter Kit for Flowcode from elementl4 Open Hex File l Erase Device Read Device AK MICROCHIP Reset Device Allow Configuration Word Programming Close en Farnell MA 1 AIX Figure 6 1 Downloading Demo Program 2 Click the button Reset Device on the interface to reboot the kit 6 3 Running Demo Program The reboot process is quite fast and now the kit is ready to test the demo program by going through the following operations By default the sensor U3 is activated first The LEDs on PIC18F26J50 EVK change status when U3 detects temperature fluctuation caused by
9. one or more limiting values as defined in the Absolute Maximum Ratings System of IEC 60134 may cause permanent damage to the device Limiting values are stress ratings only and operation of the device at these or any other conditions above those given in the Characteristics sections of this document is not implied Exposure to limiting values for extended periods may affect device reliability Terms and conditions of sale element14 products are sold subject to the general terms and conditions of commercial sale as published at http Awww nxp com profile terms including those pertaining to warranty intellectual property rights infringement and limitation of liability unless explicitly otherwise agreed to in writing by element14 In case of any inconsistency or conflict between information in this document and such terms and conditions the latter will prevail No offer to sell or license Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant conveyance or implication of any license under any copyrights patents or other industrial or intellectual property rights Trademarks All referenced brands product names service names and trademarks are the property of their respective owners Copyright 2011 by element14 User Manual
10. 11 by element14 User Manual 6 elementiu a including the installation of any subsidiary programs or tools required by the software When asked to select the default programmer you can choose either E blocks or PICkit2 This choice is ignored when using the Microchip PIC18 Starter Kit for Flowcode by element14 2 HID Bootloader Please follow the installation guide to complete the process Copyright 2011 by element14 User Manual 7 elementu SOS 5 Hardware Setup After the software installation is complete please follow the illustration shown below to connect the kit to PC with the USB cable included in product package 2 Press and hold the S1 button 1 Start HID Bootloader on your PC 3 Connect the kit to PC with USB cable and then release the S1 MICROCHIP elementi4 4 PC will automatically install driver for new device and then the HID Bootloader s interface which was previously ineffective would be activated as shown below fi Microchip PIC18 Starter Kit for Flowcode from element14 EEK Open Hex File Erase Device Read Device AY MICROCHIP Allow Configuration Word Programming Close N a Geh Farnell oe Copyright 2011 by element14 User Manual 8 elementiu Des 6 Kit Demonstration Through the demonstration on PIC18F26J50 EVK developers would have a general understanding of how demo program works to
11. EE E St o D D O0 2 0 2 na a x o R50 N WN 0 A N N N N RR RR RR B E GA N e So ON DH Dk OG REO ESS San eg gg gege a Seeee S88 B88 eee 2 8 Oo ei gis Bi ahhh kh hh mowo E a 8 Anag 2 CR WWW 9 CNS N CRW 2 CNA CN2 CNS Figure 3 1 Kit Layout As shown in the figure above five connectors marked as CN1 CN2 CN3 CN4 and CN5 are mounted on the kit Please refer to the following section for details 3 2 Pin Definition 1 CN1 ICSP Connector ICSP In Circuit Serial Programming is a serial program interface of Microchip it is used to program Microchip s PIC and dsPIC series MCU Please see the Pin definition and description of ICSP as below Pin No Name Description 1 MCLP Master Clear Reset input 2 3 3V 3 3V Power Supply Copyright 2011 by element14 User Manual elementiu a 4 Pin No Name 3 GND 4 PGD 5 PGC 6 NC Description Ground ICSP Data ICSP Clock Not Use 2 CN2 PICKIT Serial Connector Pin Name 1 RXD1 2 3 3V 3 GND 4 SDA 5 SCL 6 TXD1 Description Asynchronous serial receive data input 3 3V Power Supply Output Ground I2Cdata input output 12C clock input output EUSART1 asynchronous transmit 3 CND Mini USB Pin No Name 1 2 VDD NC GND Description 5V Power Supply Differential data signal Negative Differential data signal Positive ID Pin not use Ground 4 CN4 OUTPUT Pin No Name 1 2 GND 3 3V Descripti
12. GEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP YAGEO PHYCOMP AVX AVX AVX AVX AVX AVX AVX AVX AVX MULTICOMP MULTICOMP MULTICOMP MULTICOMP MULTICOMP MULTICOMP Copyright 2011 by element14 User Manual 19 elementi IRS 12 Contact Us United Kingdom 08447 11 11 11 08447 11 11 12 sales farnell co uk 08447 11 11 13 8am 8pm Monday Friday 9am 12pm Saturday support farnell com Live Technical Chat 08447 11 11 22 8am 6pm Monday Friday 08447 11 11 23 techsales farnell co uk North America Tel Sales Office Fax E mail Tel Customer Services E mail Live Chat Technical Support Tel Available to account customers only Fax E mail Tel Sales Office Quotation Link Tel Customer Services E mail Live Chat Technical Support Tel E mail Sales Customer Office Tel China 800 463 9275 Request a Quotation 800 463 9275 Send an E mail Live Technical Chat 1 877 736 4835 EST 8am 8pm Monday Friday Send an E mail Shanghai 86 21 6196 1388 Beijing 86 10 5632 3688 Chengdu 86 28 6685 1888 Shenzhen 86 755 8305 4888 Hongkong 852 2268 9888 Copyright 2011 by element14 User Manual 20 elementiu Des China E mail cn sales element14 com Tel 86 400 820 3793 Technical Support E mail cn technical element14 com Copyright 2011 by element14 User Manual 21 elementiu Des Disclaimers
13. elementiu fe PIC18F26J50 EVK User Manual Rev 1 0 December 05 2011 Copyright 2011 by element14 User Manua ii elementi fe Revision History Rev Date Description 0 9 11 25 2011 Initialization 1 0 12 05 2011 Release version Copyright 2011 by element14 User Manual iii elementi IRS Table of Contents 1 Kit e WT 1 Ved Contents of Package ccs eee EN 1 2 Antistatic Precautions ss 2 3 Pin Definition of Connectors ss 3 dl Board ME e EE 3 32 PU DME see ee 3 4 Software Installatioun 22880555 5 41 Software de te EE 5 4 2 Software DONNIOANL SE eet eege 5 e D GEO TE EE 5 4 4 Software Installation E 5 5 le UE sannana 7 6 Kit DEMONSIATION n 52 rene Ee 8 6 1 Introduction to Demo Program 8 6 2 Downloading Demo Program 8 eck R nning Demo PLO AIM 2e sn ts Repent toate 8 7 Development on this Kit 10 E MelDIULILINKS s ns serein 15 9 SINAN essence nee etienne 16 10 PCB LAVOUR sn ae sinisossadests 17 11 Bill of ENT a ane 18 12 Contact US ne ne Eege 19 Copyright 2011 by element14 User Manual 1 elementu dude 1 Kit Overview The PIC18F26J50 EVK is a development and demonstration kit designed to provide developers a hands on approach to learn Flowcode 4 Graphical Programming Languages more easily The kit is based on PIC18F26J50 microcontroller and integrates temperature sensor capacitor touch sensor and potentiometer to help develop
14. ers verify their programs designed by Flowcode 4 Figure 1 1 PIC18F26J50 EVK Board 1 1 Contents of Package MICROCHIP Microchip PIC19 Starter Kit For r Flowsode 4 from elsment14 x elementiu Figure 1 2 Kit Package 1x PIC18F26J50 EVK board 1x USB Cable Mini USB type 1x CD ROM 1 x One page Package list Copyright 2011 by element14 User Manual 2 elementiu a 2 Antistatic Precautions Please make sure that an antistatic strap is grounded and used on your wrist before taking out the kit from antistatic bag Please make sure that all the four rubber feet are attached to bottom of kit when it is unpacked Please always handle the kit on a non conducting surface Copyright 2011 by element14 User Manual 3 elementiu IS 3 Pin Definition of Connectors This section will briefly introduce the connectors used on PIC18F26J50 EVK board and the pins of these connectors in terms of definition function and applications 3 1 Board Layout CH _ On ON 0 0 CH CoD Uv Er e E EECHER co 8 of op ca z 7 a ol N 2 ase 8 E Sg KN ax an i G WW ae Gl 3 30 g 3 8 ZC p MICROCHIP 5 mme Coc Banan S gt S EE Sege elementi4 EI D Cer eof S 88a NX 8 lt g ee A om i SS e NNN Reo O 6 STT RBL J IS amp RB2 0 A LA EN L2 E EI E EI E E E e RB3 O oO DD 20 N D D DU DADA g o z TRE L RSS Ess mr Les
15. on ae Ph outputs Hl comms wireiess K pecipnerat A Mechatronics Huss E 4 Main e Value C BEGIN Tupu Panel n gt KS 176 1016 33 787 2 Cu D a vam e Cent Compiler Messages a8 RAM avaleble 3776 bytes used 4O bytes 1 17 free 3736 bytes 8 92 Tru Ea Heap size 3736 bytes Heap max singe aloo 127 bytes E E RON avaiabie 61432 bytes used 170 bytes 03 fee 51262 bytes 99 77 a Le f Betum code 0 Launching the programmer C Program files ES Maine Multimedia Rowcode V tools Famell FamelProg exe Fowcode thex Device not detected Verfy device isn bootloader mode gt Reconnect the board while pressing swich S1 to enter bootloader mode gt Or dick ose to abort esa ees For Help press FL CAP NUM SCRL Figure 7 6 Compiling and Programming Press and hold the S1 button while inserting the USB cable to put the board into program mode Once programming has completed the LED connected to BO will be lit Copyright 2011 by element14 User Manual 15 elementiu IRS 8 Helpful Links Helpful Links http www matrixmultimedia com Matrix Multimedia http www matrixmultimedia com flowcode php http www microchip com Microchip http www microchip com support HotTopics aspx http uk farnell com http us element14 com http sg element14 com element 14 http cn element14 com http www element1 4 com community docs DOC 40330 Copyright
16. on Ground 3 3V Power Supply Output 5 CN5 E Blocks Connectors Unused Copyright 2011 by element14 User Manual elementiu a 4 Software Installation The related software should be installed on your PC prior to hardware connection so that the kit could be working properly 4 1 Software Introduction 1 2 Flowcode 4 Flowcode 4 is one of the world s most advanced graphical programming languages for microcontrollers The great advantage of Flowcode is that it allows those with little experience to create complex electronic systems in minutes HID Bootloader HID Bootloader functions as a bridge between Flowcode 4 and hardware to allow users easily download program to their hardware e g PIC18F26J50 EVK board through USB cables 4 2 Software Download A free version of Flowcode 4 for PlCmicros which is suitable for the Microchip PIC18 Starter Kit for Flowcode by element14 can be downloaded from the link shown below http www matrixmultimedia com Ic_index php p 26 Also the free version as well as HID Bootloader can be found in the CD ROM attached with the kit 4 3 System requirement Personal computer with USB 1 0 or 2 0 Pentium processor or greater Windows XP or later with Net Framework v4 0 30319 installed 256MB RAM 100MB hard disk space 4 4 Software Installation 1 Flowcode 4 The Flowcode installation routine will guide you through the installation process Copyright 20
Download Pdf Manuals
Related Search