Specification
Master Control Parameters
|
Properties |
Parameters |
| Motherboard level | Commercial |
| CPU | RK3566, Cortex-A55, quad-core |
| OS | Android 11 |
| FLASH | 8Gbytes EMMC |
| RAM | 2Gbytes DDR4 |
Display Parameters
|
Properties |
Parameters |
Description |
| Color | 16.7M (16777216) colors | 24 bit color 8R8G8B |
| Panel Type | IPS | IPS process, TFT LCM with wide viewing angle |
| Viewing Angle | 85/85/85/85 (L/R/U/D) | Best View: symmetrical |
| Active Area (A.A.) | 94.20mm (W)*150.72mm (H) | 800*1280 Pixel |
| Visible Area (V.A.) | 94.60mm (W)*151.12mm (H) | 800*1280 Pixel |
| Resolution | 800*1280 Pixel | Available for 0°/90°/180°/270°rotated display |
| Backlight | LED | ≥20000H(time of the brightness decaying to 50% on the condition of continuous working with the maximum brightness) |
| Brightness | 300nit | 100 levels adjustment(It's not recommended to set brightness to 1%~30% of the maximum, which may lead to LCD flicker.) |
| Note: You can use dynamic screen saver wallpapers to avoid afterimages caused by fixed page display for a long time. | ||
Voltage & Current
|
Properties |
Conditions |
Min |
Typ. |
Max |
Unit |
| Power Voltage |
- |
7.0 |
12.0 |
23.0 |
V |
| Operation Current | VCC = +12V, Backlight on |
- |
260 |
- |
mA |
| VCC = +12V, Backlight off |
- |
110 |
- |
mA |
|
| Recommended power supply: 12V 1A DC | |||||
Reliability Test
|
Properties |
Conditions |
Min |
Typ. |
Max |
Unit |
| Working Temperature |
60%RH at 12V voltage |
-10 |
25 |
50 |
℃ |
| Storage Temperature |
- |
-15 |
25 |
55 |
℃ |
| Working Humidity |
25℃ |
10% |
60% |
90% |
RH |
| Protective Paint |
Yes |
||||
| ESD |
Air discharge±8KV, Contact discharge ±6K |
||||
| CE |
Class B |
||||
Peripherals and Interfaces
|
Properties |
Parameters |
Description |
| Interface |
2-way RS232 |
UART5 & UART9 |
|
1-way RS485 |
UART8 |
|
|
1-way TTL/COMS |
UART0 |
|
| USB Interface |
3-way |
HOST*2,OTG*1 |
| Headphone Interface |
1-way |
3.5mm spacing interface |
| Speaker Interface |
1-way |
2Pin_1.25mm interface |
| Microphone Interface |
1-way |
2Pin_1.25mm interface |
| Camera Interface |
1-way |
USB |
| SD Card Interface |
1-way |
Drawer type card slot(Max 64G) |
| LAN Interface |
1-way |
10/100Mbps |
| WIFI Module |
1-way |
IEEE 802.11Bb/g/n,2.4G,Bluetooth |
| RTC |
1-way |
Button cell for power supply. Accuracy: ±20ppm @25℃ |
Interface
|
Properties |
Conditions |
Min |
Typ. |
Max |
Unit |
| Baud Rate |
User Set |
2400 |
115200 |
230440 |
bps |
| Output Voltage(TXD) |
Output 1 |
- |
-5.0 |
- |
V |
|
Output 0 |
- |
5.0 |
- |
V |
|
| Input Voltage(RXD) |
Input 1 |
- |
-5.0 |
- |
V |
|
Input 0 |
- |
5.0 |
- |
V |
|
| Baud Rate |
User Set |
2400 |
115200 |
921600 |
bps |
| (V_AB) |
Output 1 |
2.5 |
5.0 |
- |
V |
|
Output 0 |
- |
-5.0 |
-2.5 |
V |
|
| (V_AB) |
Input 1 |
0 |
2.5 |
- |
V |
|
Input 0 |
- |
-2.5 |
-0.2 |
V |
|
| Interface | Support TTL/COMS,RS232 or RS485 level | ||||
| Socket | 10Pin_3.81mm Socket | ||||
Packing Capacity & Dimension
| Dimension | ||||
| Dimension | 112.2(W)*186.9(H)*21.9(T)mm | |||
| Net Weight | 305g | |||
| Packing Capacity | ||||
| Model |
Size |
Layer |
Quantity/Layer |
Quantity(Pcs) |
| Carton1: | 220mm(L)*160mm(W)*47mm (H) |
- |
- |
- |
| Carton2: | 250mm(L)*200mm(W)*80mm (H) |
2 |
1 |
2 |
| Carton3: | 320mm(L)*270mm(W)*80mm (H) |
2 |
2 |
4 |
| Carton4: | 450mm(L)*350mm(W)*300mm(H) |
1 |
20 |
20 |
| Carton5: | 600mm(L)*450mm(W)*300mm(H) |
1 |
34 |
34 |
