Amulet 7” Color Module
™
7” GEMmodule™
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Data Sheet
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MK-070R
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
Datasheet 1.1 - 0612
MK-070R
General Specification
ITEM
Pixels (Resolution)
Outline dimension
Active area
Pixel Size
Luminance
Operation Temp.
View Angle
Display Mode
Backlight
Backlight Control
Data Flash
Interface
STANDARD VALUE
800 X 480
164.9(H) x 100(V) x TBD(D)
154.8(H) x 85.92(V)
0.1929 x 0.179
350 Typ.
70 - 20
12 O’Clock
TM, NW
24 White LED
PWM
64 Megabit
USB / RS232 / UART
UNIT
dots
mm
mm
mm
Cd/m2
C
Electrical Characteristic
Recommended Operating Conditions
5V
5V Recommended
5V Curren
t
TBD 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
PR
22mA @1.2V
-0.3 to 0.8V
2V to (Vcc + 0.3V )
70K to 175KOhms
8mA
600uA
30uA
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Pin Descriptions
Pin Type
I = Input
O = Output
P = Power Supply
Pin #
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
MISO
SCLK
RESET
O
O
O
SPI DATA In
SPI Clock
System Reset by driving pin low
SPI DATA Out
Signal
5V
5V
GND
GND
SCL
SDA
COMMU RXD
COMMU TXD
PWM 1
PWM 2
Prog M
PWM 0
RS232 TXD
T_CAL
PROGU RXD
PROGU TXD
SPI C3
SPI C2
RS232 RXD
Type
P
P
P
P
O
O
I
O
O
O
I
O
O
I
I
Description
5V @ 300mA
5V @ 300mA
Ground
Ground
Serial Clock
Serial Data
CommU RXD UART
CommU TXD UART
PR
24
MOSI
O
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
Datasheet 1.1 - 0612
MK-070R
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O
O
I
O
Programmable Clock 1
Programmable Clock 2
Program Mode - Float = Prog / GND = Run Note:1
Programmable Clock 0
TXD from RS232 Transceiver
Touch Panel Cal. - Float = Cal / GND = Normal Note:1
PROGU RXD UART
PROGU TXD UART
SPI Chip Select 3
RXD from RS232 Transceiver
SPI Chip Select 2
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Datasheet 1.1 - 0612
MK-070R
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
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
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Projects RS232 to
COMMU RS232
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J3
Note: Cut Trace across SD and Jumper “D” side to C38 “8” side GND to take the
RS232 Tranceiver out of circuit.
Datasheet 1.1 - 0612
MK-070R
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