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2. Products Overview
Five HMI models HMI 4.3”, HMI 7” (Low Cost), HMI 7” (High Performance), HMI 10” &
HMI 15” are available.
2.1.1 Technical Specifications
Model
HMI 4.3”
HMI 7”
(LOW
COST)
HMI 7” (HIGH
PERFORMANCE)
HMI 10”
HMI 15”
Size
4.3"
7"
7"
10"
15"
Resolution
(W X H in pixels)
480 x 272
800 x 480
800 x 480
1024 x 768 1024 x 768
Display type
TFT, Wide
touch
Screen
TFT, Wide
touch
Screen
TFT, Wide touch
Screen
TFT touch
screen
TFT
touch
screen
Colors
65,536
65,536
65,536
65,536
65,536
Touch screen Type
Resistive
analog
Resistive
analog
Resistive analog
Resistive
analog
Resistive
analog
Active display area
(W X H mm)
95 X 54
152 X 91
152 X 91
203 X 152
304 X 228
MTBF back light at 25
0
C 30,000 hrs
50,000 hrs 50,000 hrs
50,000 hrs 50,000 hrs
Backlight
LED
LED
LED
LED
CCFL
Brightness Adjustment
Yes
Yes
Yes
Yes
Yes
Screen Saver
Yes
Yes
Yes
Yes
Yes
Language Fonts
Yes
Yes
Yes
Yes
Yes
Main Hardware
Processor, CPU speed
ARM11,
533Mhz
ARM11,
533Mhz
ARM Cortex-A8,
667Mhz
ARM
Cortex-A8,
667Mhz
ARM
Cortex-A8,
667Mhz
Flash Memory(ROM)
128 MB
128 MB
128 MB
128 MB
128 MB
SDRAM(RAM)
128 MB
128 MB
256 MB
256 MB
256 MB
Operating system
WinCE 6.0
WinCE 6.0 WinCE 6.0
WinCE 6.0 WinCE 6.0
Real Time Clock
Yes
Yes
Yes
Yes
Yes
Buzzer
Yes
Yes
Yes
Yes
Yes
Sound Output
N.A
N.A
Option
Option
Option
SD card slot
Yes
N.A
Yes
Yes
Yes
Communication
ports/Interfaces
RS232C, DB9 Male
1
1
1
1
1
RS232C/ RS422/
RS485, DB25 Female
1
1
1
1
1
Ethernet 10/100 Mbps,
RJ45
Option
Option
1
2
2
USB Host
1
1
1
1
1
