Tlhaloso
Boemo ba Motherboard | Indasteri |
CPU | Allwinner A40i Quad-core ARM CortexTM-A7 Processor |
OS | Linux3.10 |
LEHLANYA | 8Gbytes EMMC |
RAM | 1Gbytes DDR3 |
Mmala | 16.7M(16777216) mebala |
Mofuta oa Panel | TN |
Viewing Angle | 70/70/50/70(L/R/U/D) |
Sebaka se sebetsang (AA) | 197.8mm(W)*148.66mm(H) |
Sebaka sa ho sheba (VA) | 197.8mm(W)*148.66mm(H) |
Qeto | 1024*768 |
Backlight | LED |
Khanya | 350n |
Motlakase oa Matla | 7-36V |
Ts'ebetso ea Hona joale | VCC = +12V, Backlight on (640 mA) |
VCC = +12V, Backlight e tima (260 mA) | |
Matla a khothalletsoang: 12V 1A DC |
Mocheso oa Mosebetsi | -20 ~ 65 ℃, 60% RH ka matla a 12V |
Mocheso oa polokelo | -30 ~ 80 ℃ |
Mongobo o sebetsang | 10% ~ 90%RH |
Conformal Coating | Ee |
ESD | Phello ea moea ± 8KV;Khokahano ea ho tsoa ± 6KV |
EFT | Tšitiso ea sekhahla sa sehlopha ± 2KV |
COM | 1-tsela RS485 |
1-tsela RS422 | |
1-tsela RS232 | |
1-way RS232 debug serial port | |
Sehokelo sa USB | MONAMUDI*2 |
KA | KA_L&CAN_H |
Setšoantšo sa karete ea SD | Sekotjana sa karete ea mofuta oa Drawer (Max 64G) |
Khokahano ea LAN | 10/100Mbps |
RTC | Konopo cell bakeng sa phepelo ea motlakase.Ho nepahala: ±20ppm @25℃ |
Buzzer | 3V e etsang buzzer |
Baud Rate | 3150 ~ 3225600bps, boleng bo tloaelehileng: 115200bps |
Voltage e hlahisoang (TXD) | Sephetho sa 1;Mofuta: -5~-3 V |
Sephetho 0;Mofuta: 3 ~ 5V | |
Kenya Voltage (RXD) | Kenyelletso 1;Mofuta: -15~-5V |
Kenyeletso 0;Mofuta: 5 ~ 15V | |
Sehokedi | RS232*2;RS485*1;RS422*1 |
Soketeng | 20Pin_2.54mm Socket |