Pagtutukoy
Antas ng Motherboard | Pang-industriya |
CPU | Allwinner A40i Quad-core ARM CortexTM-A7 Processor |
OS | Linux3.10 |
FLASH | 8Gbytes EMMC |
RAM | 1Gbytes DDR3 |
Kulay | 16.7M(16777216)kulay |
Uri ng Panel | IPS |
Viewing Angle | 85/85/85/85 (L/R/U/D) |
Aktibong Lugar (AA) | 261.12mm(W)*163.2mm(H) |
View Area (VA) | 262.1mm(W)*164.2mm(H) |
Resolusyon | 1280*800 |
Backlight | LED |
Liwanag | 500nit |
Power Boltahe | 12~36V;Karaniwan: 15V |
Kasalukuyang Operasyon | VCC = +12V, Naka-on ang Backlight (790 mA) |
VCC = +12V, Naka-off ang Backlight (300 mA) | |
Inirerekomendang power supply: 15V 1A DC |
Temperatura sa Paggawa | -20~70℃, 60%RH sa 12V boltahe |
Temperatura ng Imbakan | -30~80 ℃ |
Humidity sa Paggawa | 10%~90%RH |
Conformal Coating | Oo |
ESD | Paglabas ng hangin±8KV;Contact discharge±6KV |
EFT | Panggrupong pulso interference ±2KV |
COM | 2-way na RS422 |
3-way na RS232 | |
1-way na TTL debug serial port | |
MAAARI | CAN_L&CAN_H |
USB interface | HOST*2 |
Puwang ng SD card | Puwang ng card ng uri ng drawer (Max 64G) |
LAN interface | 10/100Mbps |
WIFI interface | FSC-WF122, na may antenna |
RTC | Button cell para sa power supply.Katumpakan: ±20ppm @25℃ |
Tagapagsalita | Kaliwa Kanan |
Rate ng Baud | 3150~3225600bps, karaniwang halaga: 115200bps |
Output Voltage (TXD) | Output 1;Karaniwang: -5V;Max: -3 V |
Output 0;Karaniwang: 5V;Min:3V | |
Boltahe ng Input (RXD) | Input 1;Karaniwang: -5V;Min:-15V |
Input 0;Karaniwang: 5V;Max: 15 V | |
Interface | RS232*3;RS422*2 |
Socket | 8Pin_2.0mm*1;4Pin_2.0mm*3;3Pin_2.0mm*1 |