Performance Parameter |
CPU | CortexM4 |
LCD Controller | CPLD EPM240 |
Refresh Rate | 200MHz |
Picture Switching Speed | 12 ms/picture (83 pictures/s) |
Flash Memory | Standard 128m, Extension 1GB |
Memory Amount for Picture | According to the capability of the image, Suggest "JPG" format. |
Interface | RS232/ USB Interface |
Pictures Downloading | USB2.0 (12Mbps) & U storage Disk downloading |
Voltage Range | DC6.0V ~ 40V (typical value: 12V) |
Power | 0.8W |
Backlight Parameter |
Backlight Type | LED |
Brightness | 1000 cd/m2(Brightness can be adjustable in 100 levels.) |
Contrast | 500:01:00 |
Backlight Life | 50,000 hours |
Viewing Angle | 70°/ 70°/ 50°/ 70° (L/R/U/D) |
Working Temperature | -20°C ~ +70°C |
Working Humidity | 55°C, 85% |
Storage Temperature | -30°C ~ +80°C |
Screen Mode | Digital |
Physical Parameter |
Size (Inch) | 3.5" |
Resolution | 320×RGB×240 |
Color | 65536 colors (16 bit) |
Viewing Area | 70.1mm×52.6mm |
Pixel Spacing | 0.1905 mm × 0.0635 mm(H×V) |
Overall Dimension | 93mm×70.1mm×14.9mm(N)/16.5mm(T) |
Net Weight | 85 g(N)/ 100 g(T) |
TFT Panel | A+ Class Industry Panel |
Touch Screen | Industry Level 4 wire resistance |
Or available without touch screen. |
Test Report |
MTBF | 4,250,000H |
Working Temperature | -20°C ~ +70°C |
Air Humidity | 60°C, 90% |
Continuous Vibration Testing | 10-55Hz, 1.5mm, 10G |
Impact Acceleration Testing | 6ms, 100G |
ESD Testing | 10KV |
Radiation Reliability Testing | 44W |