7 gemmodule ? MK-070R data sheet amulet 7 color module ? introduction: the MK-070R is a fully integrated 7 wvga production color display module to support a variety of embedded control interface applications. featuring the amulet gem graphical os chip? for color displays, the module can be easily programmed using gemstudio tm , the easiest gui design tool in the embedded space. features: ? 800x480 wvga tft lcd ? white led backlight ? integrated resistive touch panel ? amulet gem graphical os chip tm ? 24 pin interconnector ? royalty-free graphical operating system tm ? on-board memory - 64mb serial flash for storing gui pages ? touch panel controller - built into graphical os chip? ? color supported - palettized 8bit (1-bit alpha) ? backlight can be controlled via the touch panel or external command ? supports unicode - foreign language character sets ? font converter - built-in preliminary
general specifcation item standard value unit pixels (resolution) 800 x 480 dots outline dimension 164.9(h) x 100(v) x tbd(d) mm active area 154.8(h) x 85.92(v) mm pixel size 0.1929 x 0.179 mm luminance 350 typ. cd/m2 operation temp. 70 - 20 c view angle 12 oclock display mode tm, nw backlight 24 white led backlight control pwm data flash 64 megabit interface usb / rs232 / uart electrical characteristic recommended operating conditions 5v 5v recommended 5v curren t 70 kufwuvwfv v core supply current 9 9swro wr9 9swko 9wr9ff9 3oos5vvwruv .wr.kv io output current wwfuuwfog3rur 5vw9fru 9 wwfuuwrffoovfrvswr fog3rur5vwgoosw guuv9fru 9 30ua MK-070R datasheet 1.1 - 0612 preliminary
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 20 21 miso o spi data in 22 sclk o spi clock 23 reset o system reset by driving pin low 24 mosi o spi data out note:1 internally pulled up. only pull to ground 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-070R datasheet 1.1 - 0612 preliminary
j3 wiring connecting project via uart pin 1 5v pin 2 5v pin 3 gnd pin 4 gnd pin 7 commu rxd projects uart pin 8 commu txd 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 projects rs232 to pin 18 rs232 rxd commu rs232 j3 MK-070R datasheet 1.1 - 0612 preliminary
MK-070R datasheet 1.1 - 0612 preliminary
MK-070R datasheet 1.1 - 0612 preliminary
MK-070R datasheet 1.1 - 0612 preliminary
notes: communication and program uarts can be used for programming as well as for communication with the applications 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/feldupdates.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. MK-070R datasheet 1.1 - 0612 preliminary
tel (408) 374-4956 fax (408) 374-4941 http://www.amulettechnologies.com sales@amulettechnologies.com support@amulettechnologies.com 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 amulets 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 specifcations and product descriptions at any time without notice. amulet does not make any commitment to update the information contained herein. unless specifcally 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 signifcant personal injury or death). MK-070R datasheet 1.1 - 0612 preliminary
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