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MOD-MAG development board
USER'S MANUAL
Initial release, May 2012
Designed by OLIMEX Ltd, 2012
All boards produced by Olimex LTD are ROHS compliant
Arrow.com.
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Summary of Contents for OLIMEX MOD-MAG

  • Page 1 MOD-MAG development board USER’S MANUAL Initial release, May 2012 Designed by OLIMEX Ltd, 2012 All boards produced by Olimex LTD are ROHS compliant Arrow.com. Downloaded from...
  • Page 2 This document is intended only to assist the reader in the use of the product. OLIMEX Ltd. shall not be liable for any loss or damage arising from the use of any information in this document or any error or omission in such information or any incorrect use of the product.
  • Page 3: Table Of Contents

    OVERVIEW.........................4 1. Introduction to the chapter.......................4 1.1 Features.............................4 1.2 Organization..........................4 CHAPTER 2 ........................5 SETTING UP THE MOD-MAG BOARD..............5 2. Introduction to the chapter.......................5 2.1 Electrostatic warning.......................5 2.2 Target market and purpose of the module................5 2.3 Requirements...........................5 2.4 Powering the board........................6 2.5 Prebuilt software........................6...
  • Page 4: Chapter 1

    Thank you for choosing the MOD-MAG extension module from Olimex! This document provides a User’s Guide for the Olimex MOD-MAG module. As an overview, this chapter gives the scope of this document and lists the board’s features. The document’s organization is then detailed.
  • Page 5: Chapter 2

    - 3.3V – either from the host board or external (the 3.3V must be provided on the UEXT connector) Note: Of course the host board doesn't need to be Olimex one as long as you can create (connect) the I2C on it.
  • Page 6: Powering The Board

    The board is powered by 3.3V from pin 1 of the UEXT. 2.5 Prebuilt software The board is not programmed. However, it is tested via the UEXT with PIC-P26J50 board before being. Search for the demo example in the software section of the Olimex site. Page 6 of 13 Arrow.com.
  • Page 7: Chapter 3

    THE MAG3110FCR2 DIGITAL MAGNETOMETER 3. Introduction to the chapter In this chapter is located the information about the heart of MOD-MAG – the MAG3110 digital magnetometer manufactured by Freescale. The information is a modified version of the datasheet provided by its manufacturers.
  • Page 8: Chapter 4

    Proto area is shown. Jumpers functions are described. Notes and info on specific peripherals are presented. Notes regarding the interfaces are given. 4.1 UEXT MOD-MAG board has UEXT connector and can interface Olimex's UEXT modules. There is I2C formed on that connector. For more information on UEXT please visit: http://www.olimex.com/dev/OTHER/UEXT.pdf...
  • Page 9: Additional Hardware Components

    OLIMEX© 2012 MOD-MAG User's Manual 4.2 Additional hardware components The board comes with a female-female 10-pin extending ribbon cable (as shown in the picture on the title page of the manual). Page 9 of 13 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 10: Chapter 5

    In this chapter are located the schematics describing logically and physically MOD-MAG. 5.1 Eagle schematic MOD-MAG schematic is visible for reference here. You can also find them on the web page for MOD-MAG at our site: http://www.olimex.com/dev/mod-mag.html. They are located in HARDWARE section.
  • Page 11 OLIMEX© 2012 MOD-MAG Rev A Designed by OLIMEX LTD. 2012 http://www.olimex.com/dev/ 3.3V VDDIO 0R(NA) CAP-A CAP-R INT1 MAG3110FCR2 2.2uF/6.3V 100nF 100nF 100nF 330R 3.3V UEXT MAG_IRQ BH10S Page 11 of 13 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com.
  • Page 12: Physical Dimensions

    OLIMEX© 2012 MOD-MAG User's Manual 5.2 Physical dimensions Note that all dimensions are in inches. Page 12 of 13 Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Arrow.com. Downloaded from Downloaded from Downloaded from Downloaded from Downloaded from...
  • Page 13: Chapter 6

    There you can find more info and some examples. ORDER CODES: MOD-MAG - completely assembled and tested PIC-P26J50 – a suitable host for MOD-MAG, with a ready software example How to order? You can order to us directly or by any of our distributors.

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