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µEZ® GUI User's Manual
Covers the following products:
UEZGUI-4357-50WVN (Dev Kit)
UEZGUI-4357-50WVN-BA (Board Assembly)
Example Display Images
shown for Reference Only
NOTICE: At FDI we are constantly improving our documentation. Please get the latest version of this
document in the documentation tab of the product page at
www.TeamFDI.com
Copyright ©2023, Future Designs, Inc., All Rights Reserved

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Summary of Contents for FDI UEZGUI-4357-50WVN-BA

  • Page 1 UEZGUI-4357-50WVN-BA (Board Assembly) Example Display Images shown for Reference Only NOTICE: At FDI we are constantly improving our documentation. Please get the latest version of this document in the documentation tab of the product page at www.TeamFDI.com Copyright ©2023, Future Designs, Inc., All Rights Reserved...
  • Page 2: Table Of Contents

    µ E Z G U I U s e r ’ s M a n u a l P a g e Table of Contents Introduction _______________________________________________________________________ 3 Block Diagram ______________________________________________________________________ 3 Kit Contents for FDI PN: UEZGUI-4357-50WVN ____________________________________________ 3 Useful links ________________________________________________________________________ 4 Functional Description _______________________________________________________________ 4 Startup procedure __________________________________________________________________ 4 Demonstration Software _____________________________________________________________ 5...
  • Page 3 Information in this document is provided solely to enable the use of Future Designs products. FDI assumes no liability whatsoever, including infringement of any patent or copyright. FDI reserves the right to make changes to these specifications at any time, without notice. No part of this document may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, without the express written permission of Future Designs, Inc.
  • Page 4: Introduction

    2. Block Diagram uEZGUI-4357-50WVN Block Diagram Figure 1 – UEZGUI-4357-50WVN-BA Block Diagram 3. Kit Contents for FDI PN: UEZGUI-4357-50WVN • UEZGUI-4357-50WVN-BA module with 7.0” Capacitive Touch Screen LCD • SEGGER J-Link Lite Cortex-M Debug Probe o 9 Pin Samtec Cable (Keyed) •...
  • Page 5: Useful Links

    µ E Z G U I U s e r ’ s M a n u a l P a g e 4. Useful links Complete Users Manuals, Schematics, and documentation are available on the Micro-SD card provided with the µEZ GUI and are also available from the following websites (please refer to the websites for the latest updates): •...
  • Page 6: Demonstration Software

    µ E Z G U I U s e r ’ s M a n u a l P a g e Example Display Images shown for Reference Only At this point the unit is ready for software demonstrations and user operation. 7.
  • Page 7: B) Uez Demo

    µ E Z G U I U s e r ’ s M a n u a l P a g e • Temp Graph The temp graph demonstrates the use of emWin and interfacing with the on-board temperature sensor and real time clock (RTC) to draw a graph of the device’s temperature and the humidity level within the room, as well as show the time and date.
  • Page 8: Setting Up A Slideshow

    Suggested procedures on creating videos for playback using the µEZ video player provided in µEZ v2.13.100 (and later) on supported µEZ GUI hardware, is available in the FDI Video Creation Guide (included in uEZ). This guide also suggests basic procedures for downloading videos from YouTube. This guide assumes that a source video is available in AVI uncompressed format with a resolution of 480×272 or greater.
  • Page 9: Μez Project Maker

    12. µEZ Project Maker FDI has provided a project maker to help create new projects for EZ GUI hardware. It is available for download at https://sourceforge.net/projects/uez/.
  • Page 10 µ E Z G U I U s e r ’ s M a n u a l P a g e μEZ® takes its name from the Muses of Greek mythology. A Muse was a goddess who inspired the creation process for the arts and sciences.
  • Page 11: Code Read Protection (Crp) In Lpc Devices

    CRP is controlled by values written into specific memory locations of the MCU. When CRP is not used the CRP memory locations are all 0xFF’s (not protected). All FDI projects are written utilizing no CRP. Memory section .crp1 and when needed .crp2 are each setup with 4 bytes, initialized to 0xFFFFFFFF (no CRP). We do not recommend changing the memory sections in our product demos as they are set up for the available memory of the uEZGUI.
  • Page 12 µ E Z G U I U s e r ’ s M a n u a l P a g e | 11 SD Card Formatting For the best results the SD card should be formatted in a particular way, this is especially important when playing videos from the unit.
  • Page 13 µ E Z G U I U s e r ’ s M a n u a l P a g e | 12 9. Before Clicking <OK> in the warning dialog box be sure the card does not have importuning information on it. 10.
  • Page 14: Configuring Rowley Crossworks For Arm® For J-Link Flashing

    µ E Z G U I U s e r ’ s M a n u a l P a g e | 13 16. Configuring Rowley CrossWorks for ARM® for J-Link Flashing 1) See the document “uEZ® Software Quick Start Guide” for details on how to download the µEZ® source code and setup the Rowley CrossWorks compiler.
  • Page 15 µ E Z G U I U s e r ’ s M a n u a l P a g e | 14 6) Open the Targets view by clicking Target > Targets 7) Right click on SEGGER J-Link and select Properties. 3/27/2024 Revision 1.4 Copyright ©2024, Future Designs, Inc.
  • Page 16: Configuring Iar Ewarm V9.30.1 For J-Link Flashing

    µ E Z G U I U s e r ’ s M a n u a l P a g e | 15 8) If programming a blank LPC4357 part, select a Speed of 100 kHz. If the part has already been programmed, select a Speed up to 50,000 kHz.
  • Page 17: Board Layout

    µ E Z G U I U s e r ’ s M a n u a l P a g e | 16 18. Board Layout The following figure illustrates the layout of the various components of the UEZGUI-4357-50WVN kit. They are for reference only and are subject to change.
  • Page 18: I/O Connector Descriptions

    OLIMEX 9-pin adapter - https://www.olimex.com/Products/ARM/JTAG/ARM-JTAG-20-10/ Note: by default, pin 9 TRST is connected. J2 - Tag Connect The UEZGUI-4357-50WVN-BA also includes the ability to JTAG and program using the Tag-Connect TC2050- ARM2010 ARM 20-pin to TC2050 Adapter. 3/27/2024 Revision 1.4...
  • Page 19: J3 - Microsd Socket

    µ E Z G U I U s e r ’ s M a n u a l P a g e | 18 • Adapter: https://www.tag-connect.com/TC2050-ARM2010 • Cable with legs: https://www.tag-connect.com/TC2050-IDC <- Note: This cable will NOT fit. • Cable with no legs: https://www.tag-connect.com/TC2050-IDC-NL •...
  • Page 20 µ E Z G U I U s e r ’ s M a n u a l P a g e | 19 Pin Number Description Micro SD DAT2 Micro SD DAT3 Micro SD CMD 3.3V Micro SD SCLK Ground Micro SD DAT0 Micro SD DAT1...
  • Page 21: J7 - Alternate Power And Communication

    J7 - Alternate Power and communication The UEZGUI-4357-50WVN-BA includes an alternate power and communication header. This header provides access to UART 3, I2C Channel 1, SPI Channel 0, GPIO, Counter/Timer Input/Output, as well as a 5V power input. This connector is a 1.25mm Hirose male, shrouded connector. The Hirose Part Number is: DF13A-10P-1.25H (20) (Digikey PN: H3375-ND).
  • Page 22: J11 - Pmod Type 2A Connector

    µ E Z G U I U s e r ’ s M a n u a l P a g e | 21 J11 - PMOD Type 2A Connector The UEZGUI-4357-50WVN-BA includes a PMOD Type 2A (SPI) connection to an expansion board. Refer to the schematic for specific connectivity. Pin Number Description...
  • Page 23: P1 - Usb Mini-Ab Port

    P1 – USB mini-AB port The UEZGUI-4357-50WVN-BA has a mini-AB USB connector for host or device mode. By using a USB OTG adapter (with a Mini-A plug) it will short the ID pin 4 to ground. This can be used for host mode detection in the application.
  • Page 24: P2 - Usb Power Input 5Vdc

    P2 – USB Power Input 5VDC The UEZGUI-4357-50WVN-BA is normally powered via P2 (with the included 5V USB Wall Supply) or via J7. This power supply is only included in the development kit and is not included with the UEZGUI-4357-50WVN -BA.
  • Page 25: J5 & J6 - Expansion Connectors

    | 24 J5 & J6 - Expansion Connectors The UEZGUI-4357-50WVN-BA includes two expansion connectors that provide a wide variety of capabilities for user expansion, ranging from 10/100 Ethernet to USB Host, etc. Please Note: When using I/O signals on the µEZ GUI Expansion Connectors (J5 &...
  • Page 26 µ E Z G U I U s e r ’ s M a n u a l P a g e | 25 Pin Name Pin Description RXD1 – UART Channel 1 Receive Data GPIO6.12 – General Purpose I/O GPIO6.12/TXD1 TXD1 –...
  • Page 27 µ E Z G U I U s e r ’ s M a n u a l P a g e | 26 Pin Name Pin Description CAN1_TD – CAN Channel 1 Transmit Data GPIO6.0 – General Purpose I/O ENET_MDC –...
  • Page 28: J5 & J6 - Expansion Connector Cable Details

    µ E Z G U I U s e r ’ s M a n u a l P a g e | 27 J5 Signal Details Pin Name Pin Description Ground (GND) Power GPIO6.30 – General Purpose I/O GPIO6.30/CTOUT12 CTOUT12 –...
  • Page 29 µ E Z G U I U s e r ’ s M a n u a l P a g e | 28 Ethernet, high-speed IO, 3” recommended maximum, 4” absolute maximum The following table provides example part numbers for the expansion cables: Description MFGPN Digi-Key PN...
  • Page 30: Schematics, Documentation, And Support

    UEZGUI-4357-50WVN-BA with LCD: -20°C to +70°C 22. ESD Warning The UEZGUI-4357-50WVN-BA kit is shipped in a protective anti-static package. The kit must not be subjected to high electrostatic potential. Damage may occur to the boards that will not be covered under warranty. General practice for working with static sensitive devices should be followed when working with the kit.
  • Page 31: Mechanical Details

    Note: For running high current XBEE or Pmod modules a combination of J5, J6, and J7 should be used to power the uEZGUI. 25. Mechanical Details The following illustrations show the mechanical details of the UEZGUI-4357-50WVN-BA PCB. Figure 5 –Mechanical Dimensions (Component View) 3/27/2024 Revision 1.4...
  • Page 32 µ E Z G U I U s e r ’ s M a n u a l P a g e | 31 Figure –Mechanical Dimensions (LCD Module View and Side View) 3/27/2024 Revision 1.4 Copyright ©2024, Future Designs, Inc.

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