LogiFind PIC-EK User Manual
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To our valued customers
I want to express my thanks to you for being interested in our products and for having confidence in Nanning LogiFind
Tech CO., Ltd. The primary aim of our company is to design and produce high quality electronic products and to
constantly improve the performance thereof in order to better suit your needs.
Please share your thoughts and feelings regarding our operation so that we can serve you better in the future. I thank you
for your continued support and patronage.Your Dream is our Destination!
The Microchip, TI, Freescale, ST, Atmel, Silicon and CYPRESS name, logo and products names are trademarks of
Microchip, TI, Freescale, ST, Atmel, Silicon and CYPRESS Inc. in the U.S.A. and other countries.
Sincerely,
PIC EK™ Development Board Users Manual
www.LogiFind.com
Owner and General Manager
of Nanning LogiFind Tech CO., Ltd.
1

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Summary of Contents for LogiFind PIC-EK

  • Page 1 To our valued customers I want to express my thanks to you for being interested in our products and for having confidence in Nanning LogiFind Tech CO., Ltd. The primary aim of our company is to design and produce high quality electronic products and to constantly improve the performance thereof in order to better suit your needs.
  • Page 2: Table Of Contents

    Buttons and Joystick ............................12 1).Three User Buttons .......................... 12 2).Joystick .............................. 13 4X4 Matrix Keypad ............................13 1 wire DS18B20 and ADC ..........................13 1).1 Wire DS18B20 Temperature Sensor Module ................13 2).ADC input ............................14 PS/2, Buzzer,EEPROM and RTC ........................ 15 www.LogiFind.com...
  • Page 3 3).UART via RS 232 ..........................17 LCD 2x16 characters (Socket) ........................18 GLCD 128x64(Socket) ............................ 19 Input/Output Group ............................21 Power Supply Header for DIY ........................21 Contact Us ................................22 DISCLAIMER ................................ 23 HIGH RISK ACTIVITIES............................23 TRADEMARKS ..............................23 www.LogiFind.com...
  • Page 4: Chapter 1: Introduction

    DIP14 Socket is for 14PIN PIC microcontrollers. PIC EK, we have provided the standard ICSP compatible connector. 1+digit Segled display DIP8 Socket PIC EK™ provides 4 digit common cathode DIP8 Socket is for 8PIN PIC microcontrollers. display for your applications. www.LogiFind.com...
  • Page 5 IOs Headers It features the PCF8563 real time clock (RTC). They are available in each Input/Output group, which is convenient for easier access to any PORT pin. Buzzer/Speaker With piezo buzzer debug your applications, or have audio signalization feature. www.LogiFind.com...
  • Page 6: Supported Devices

    PIC12F509 PIC12F629 PIC12F635 PIC12F675 PIC12F683 PIC12F615 PIC12HV615 PIC16XX: : : : PIC16C505 PIC16C554 PIC16C558 PIC16C61 PIC16C62 PIC16C62A PIC16C62B PIC16C62A PIC16C62B PIC16C63 PIC16C63A PIC16C64 PIC16C64A PIC16C65 PIC16C65A PIC16C65B PIC16C66 PIC16C66A PIC16C67 PIC16C620 PIC16C620A PIC16C621 PIC16C621A PIC16C622 PIC16C622A PIC16C71 PIC16C72 PIC16C72A www.LogiFind.com...
  • Page 7: Power Supply Requirement

    PIC+EK does not contain any programmer/debugger. An external PIC programmer/debugger is required to download code to the PIC MCUs. It supports many programmer/debugger like PICKIT2,PICKIT3 or ICD2 etc. Some third party PIC programmer/debugger are also supported well, like MCD2,mikroICD,QL2006,K128 and K149 etc. System Specifications www.LogiFind.com...
  • Page 8: Chapter 2: Hardware Details

    The D+ and D+ lines on USB power supply connector (USB) are connected to the Microcontroller socket, which are for creating a USB HID application if you are using a microcontroller with USB module inside like PIC18F4550. The USB enable jumper(JP1) is used to enable the USB function. www.LogiFind.com...
  • Page 9: Mcu System

    6p ICSP on the board and a jumper for setting proper PGC and PGD for different MCUs. The standard ICSP interface (ICSP) allows you to connect PICKIT2, PICKIT3, ICD2 or other third party Programmer/debugger directly. 2).System Reset Reset circuit is made with 10K pull up resistor, RESET button connected to GND and a 0.1uF capacitor for filtering. www.LogiFind.com...
  • Page 10: Crystal Socket

    (CN3) via a 74HC138 3 to 8 line decoder.The two connectors does not be connected to any IOs, and it makes your experiments more flexible. In order to enable Segled Display,you must connect the CN3 and CN6 to the IO lines of www.LogiFind.com...
  • Page 11: Digit Segled Display

    CD Rom for how to connect the hardware. Figure 2+4: 1 Digit Segled Display Module Eight LEDs LED (Light+Emitting Diode) is a highly efficient electronic light source. When connecting LEDs, it is necessary to place a www.LogiFind.com...
  • Page 12: Buttons And Joystick

    The logic state of all microcontroller digital inputs may be changed using push buttons. PIC+EK equips 3 user buttons Button1, Button2 and Button3. In order to enable three buttons, it is necessary to connected them to the appropriate IOs www.LogiFind.com...
  • Page 13: Joystick

    9 bit resolution. 1 wire® serial communication enables data to be transferred over a single communication line, while the process itself is under the control of the master microcontroller. The advantage of such communication is that only one microcontroller pin is used. Multiple sensors can be connected on the same line. All slave www.LogiFind.com...
  • Page 14: Adc Input

    8 supported analog input pins(AN0 to AN8) via Jumper CN9.See the comments in the source code provided in CD Rom for how to connect the hardware. Figure 2+8: 1+wire and ADC input www.LogiFind.com...
  • Page 15: Ps/2, Buzzer,Eeprom And Rtc

    PS/2 Module, it is necessary to connected them to the appropriate IOs Port via connector (CN11.0~1) using dupont wires. See the comments in the source code provided in CD Rom for how to connect the hardware. Figure 2+9: PS/2, Buzzer,EEPROM and RTC www.LogiFind.com...
  • Page 16: Piezo Buzzer

    In order to enable the Real Time Clock PCF8563, it is necessary to connected them to the appropriate microcontroller Pin via connector (CN11.5~6) using dupont wires. See the comments in the source code provided in CD Rom for how to connect the hardware. www.LogiFind.com...
  • Page 17: Step Motor, Infrared Receiver And Rs232

    In order to enable this communication, it is necessary to establish a connection between RX and TX lines on SUB D connector and the same pins on the target microcontroller using connector CN20.6~7. Since RS 232 communication voltage levels are different than microcontroller logic levels, it is necessary to use a RS 232 Transceiver circuit. www.LogiFind.com...
  • Page 18: Lcd 2X16 Characters (Socket)

    PIC+EK provides the connector and the necessary interface for supporting 2x16 character LCDs. This type of display has two rows consisted of 16 character fields. Each field is a 7x5 pixel matrix. Board equips an universal socket allowing you to install 16x2 LCD very easily. www.LogiFind.com...
  • Page 19: Glcd 128X64(Socket)

    GLCD with resolution of 128x64 pixels and proper PINOUTs.It is compatible with the most popular LCD12864 in the market with KS108 or ST7920 display controller.The example we provide is only for LCD12864 with ST7920 display controller.The PIC+EK equips an universal socket allowing you to install 128*64 Graphical LCD very easily. www.LogiFind.com...
  • Page 20 18 VEE 19 LEDA 20 LEDK – GND IMPORTANT: Make sure to Place the LCD12864 in the right direction. Make sure to turn off the power supply before placing LCD onto the board. Otherwise your display can be permanently damaged. www.LogiFind.com...
  • Page 21: Input/Output Group

    Figure 2+14: Input/Output Group Power Supply Header for DIY PIC+EK provides three headers (GND,3.3V and 5.0V) for your prototype DIY. Figure 2+15: Power Supply Header for DIY www.LogiFind.com...
  • Page 22: Contact Us

    PIC EK™ Development Board Users Manual Contact Us Nanning LogiFind Tech CO.,LTD Room 606,B# of Nanguo Building,NO.16,Zhuxi South Road,Nanning,Guangxi,P.R.China Mobile:(0086)15978193886/TEL: (0086)0771 5677749 Skype:love100mhz E MAIL:love100mhz@hotmail.com Website:www.LogiFind.com ebay Store 1: http://stores.ebay.com/logifind ebay Store 2: http://stores.ebay.com/kitfind ebay Store 3: http://stores.ebay.com/opendiy If you want to learn more about our products, please visit our website at: www.LogiFind.com...
  • Page 23: Disclaimer

    LogiFind. The manual PDF edition can be printed for private or local use, but not for distribution.

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