Specification
| Motherboard Level | Industrial |
| CPU | Allwinner A40i Quad-core ARM CortexTM-A7 Processor |
| OS | Linux3.10 |
| FLASH | 8Gbytes EMMC |
| RAM | 1Gbytes DDR3 |
| Color | 16.7M(16777216)colors |
| Panel Type | TN |
| Viewing Angle | 70/70/50/70(L/R/U/D) |
| Active Area (A.A.) | 197.8mm(W)*148.66mm(H) |
| View Area (V.A.) | 197.8mm(W)*148.66mm(H) |
| Resolution | 1024*768 |
| Backlight | LED |
| Brightness | 350nit |
| Power Voltage | 7~23V |
| Operation Current | VCC = +12V, Backlight on (640 mA) |
| VCC = +12V, Backlight off (260 mA) | |
| Recommended power supply: 12V 1A DC | |
| Working Temperature | -20~65℃, 60%RH at 12V voltage |
| Storage Temperature | -30~80℃ |
| Working Humidity | 10%~90%RH |
| Conformal Coating | Yes |
| ESD | Air discharge±8KV; Contact discharge±6KV |
| EFT | Group pulse interference ±2KV |
| Protective Level | IP65 (Front) |
| COM | 1-way RS485 |
| 1-way RS422 | |
| 1-way RS232 | |
| 1-way RS232 debug serial port | |
| USB Interface | HOST*2 |
| CAN | CAN_L&CAN_H |
| SD Card Slot | Drawer type card slot(Max 64G) |
| Ethernet Interface | 10/100Mbps |
| RTC | Button cell for power supply. Accuracy: ±20ppm @25℃ |
| Buzzer | 3V passive buzzer |
| Baud Rate | 3150~3225600bps, typical value: 115200bps |
| Output Voltage (TXD) |
Output 1; Type: -5~-3 V |
| Output 0; Type: 3~5 V | |
| Input Voltage (RXD) |
Input 1; Type: -15~-5V |
| Input 0; Type: 5~15 V | |
| Interface | RS232*2; RS485*1; RS422*1 |
| Socket | 20Pin_2.54mm Socket |
