Amulet 4.3” Color Module™ Introduction: 4.3” GEMmodule™ MK-480272C The MK-480272C is a fully integrated 4.3” WQVGA production color display module to support a variety of embedded control interface applications. Compatible with GEMstudioTM for quick and easy GUI design, these production-ready units support GIF, JPEG, PNG, and more graphic formats in 24-bit color, plus 8-bit alpha blending (transparency channel) found in high-end consumer electronic products. Data Sheet Features: • 480x272 TFT LCD - 16:9 (wide aspect ratio) display • White LED backlight • Integrated resistive touch panel • Amulet GEM Graphical OS Chip™ • 24 Pin Interconnector • Royalty-FREE Graphical Operating System • On-Board memory - 32megabit Serial Flash for storing GUI pages • Touch Panel Controller - Built into Graphical OS Chip™ • Color Supported - Up to 24bit + 8bit Alpha • Graphics Supported - GIF, JPEG, PNG • Backlight can be controlled via the touch panel or HTML command • Supports Unicode - Foreign language character sets • Font Converter - Built-in MK-480272C Datasheet 1.2 - 1112 General Specification ITEM Pixels (Resolution) Outline dimension Active area Dot Pitch Luminance Operation Temp. STANDARD VALUE 480 x 272 105.5(H) x 67.2 (V) x4.0D 95.04(H) x 53.856(V) 0.198 x 0.198 350 Typ. 70 - 20 UNIT dots mm mm mm Cd/m2 C View Direction Display Mode Backlight Backlight Control Data Flash Interface 6 o’clock TN / Transmissive / Normally White 10 White LED PWM 32 Megabit USB / RS232 / UART Electrical Characteristic Recommended Operating Conditions 5V 5V Recommended 5V Current 300mA Min DC Characteristics V core Supply Current V input Low Level V input High Level Pull Up Resistors IO Output Current Static Current Excluding Power on Reset V core = 1.2V Static Current Logic cells consumption, including Power on Reset and all input drivers V core = 1.2V 22mA @1.2V -0.3 to 0.8V 2V to (Vcc + 0.3V ) 70K to 175KOhms 8mA 600uA 30uA Pin Descriptions Pin Type I = Input O = Output P = Power Supply Pin # Signal Type Description 1 5V P 5V @ 300mA 2 5V P 5V @ 300mA 3 GND P Ground 4 GND P Ground 5 SCL O Serial Clock 6 SDA O Serial Data 7 COMMU RXD I CommU RXD UART 8 COMMU TXD O CommU TXD UART 9 PWM 1 O Programmable Clock 1 10 PWM 2 O Programmable Clock 2 11 Prog M I Program Mode - Float = Prog / GND = Run Note:1 12 PWM 0 O Programmable Clock 0 13 RS232 TXD O TXD from RS232 Transceiver 14 T_CAL I Touch Panel Cal. - Float = Cal / GND = Normal Note:1 15 PROGU RXD I PROGU RXD UART 16 PROGU TXD O PROGU TXD UART 17 SPI C3 O SPI Chip Select 3 18 RS232 RXD I RXD from RS232 Transceiver 19 SPI C2 O SPI Chip Select 2 21 MISO O SPI DATA In 22 SCLK O SPI Clock 23 RESET O System Reset by driving pin low 20 24 MOSI O Note:1 Internally pulled up. Only pull to ground SPI DATA Out Table 1. Header J3 24pin, 2mm, Hirose DF-11-24DP-2DSA Mating Connectors Hirose DF11-24DS-2R26 Straight DF11-24DS-2C Right Angle DF11-24DS-2DSA Board JST PHDR-24VS MK-480272C Datasheet 1.2 - 1112 MK-480272C Datasheet 1.2 - 1112 J3 Wiring Connecting Project via UART Pin 1 5V Pin 2 5V Pin 3 GND Pin 4 GND Pin 7 COMMU RXD Pin 8 COMMU TXD Projects UART 3.3V Levels J3 Note: Cut Trace across SD and Jumper “D” side to C38 “8” side GND to take the RS232 Tranceiver out of circuit. Connecting Project via RS232 Pin 1 5V Pin 2 5V Pin 3 GND Pin 4 GND Pin 13 RS232 TXD PIN 18 RS232 RXD J3 Projects RS232 to COMMU RS232 F E D C B A 1 1 67.2 57.06 ( Bezel: Viwing Area ) 55.5 ( Touch Panel: Active Area ) 53.856 ( LCD: Active Area ) 41.9 12.65 Datasheet 1.2 - 1112 2 2 52.75 118.6 112.5 105.5 98.24 ( Bezel: Viewing Area ) 96.7( Touch Panel: Active Area ) 95.04 ( LCD: Active Area ) 3 3 36.05 MK-480272C 4 4 - 3.15 8.2 6.3 4.15 3.10 1.05 6.5 5 Quantity 4.0 1 7 6 Filename MK.CAD 7 MK-480272-M Checked by Approved by - date CHECKED_BY APPROVED_BY_DATE Title/Name, designation, material, dimension etc 45.5 6 Amulet Technologies Designed by Fred Power Itemref RevNo Revision note 8 Signature Checked 8 Edition Rev C MK-480272 Date 3/2/10 Sheet 1 of 1 Scale mm Article No./Reference Date F E D C B A MK-480272C Datasheet 1.2 - 1112 Notes: Communication and Program UARTs can be used for programming as well as for communication with the application’s host processor. If you wish to program via UART make sure you can get to the Reset and the Program Mode pins. These will only be needed if a serious programming issue occurs. Pass-Through Programming information is available at our website under Field Update Utilities: http:// www.amulettechnologies.com/support/downloads/fieldupdates.html. Momentarily grounding reset with an open collector device or momentary switch will cause a reset. Reset must be applied after the Program Mode pin is changed for us to see it. Tel (408) 374-4956 Fax (408) 374-4941 http://www.AmuletTechnologies.com [email protected] [email protected] 1475 S. Bascom Ave., Suite 111 Campbell, CA 95008 USA Disclaimer: The information in this document is provided in connection with Amulet Technologies, LLC (Amulet) products. No license, express or implied, to any intellectual property right is granted by this document or in connection with the sale of Amulet products. EXCEPT AS SET FORTH IN AMULET’S TERMS AND CONDITIONS OF SALE WHERE AMULET IS THE SELLER, AMULET ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL AMULET BE LIABLE FOR ANY DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDENTAL DAMAGES (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS AND PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF THE USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF AMULET HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Amulet makes no representations or warranties with respect to the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. Amulet does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Amulet products are not approved for use in automotive applications, medical applications (including, but not limited to, life support systems and other medical equipment), avionics, nuclear applications, or other high-risk applications (e.g., applications that, if they fail, can be reasonably expected to result in significant personal injury or death). MK-480272C Datasheet 1.2 - 1112