Nkọwapụta
Ọkwa motherboard | Ụlọ ọrụ mmepụta ihe |
CPU | Allwinner A40i Quad-core ARM CortexTM-A7 Processor |
OS | Linux 3.10 |
FLASH | 8Gbytes EMMC |
RAM | 1Gbytes DDR3 |
Agba | 16.7M (16777216) agba |
Ụdị panel | IPS |
Nkiri akụkụ | 85/85/85/85 (L/R/U/D) |
Mpaghara nọ n'ọrụ (AA) | 217.0mm(W)*135.6mm(H) |
Lelee Mpaghara (VA) | 218.0mm(W)*136.6mm(H) |
Mkpebi | 1280 * 800 |
Ìhè azụ | Ikanam |
Icha ọkụ | 350nit |
Voltaji ike | 12-36V |
Arụ ọrụ ugbu a | VCC = +12V, ọkụ azụ n'azụ (510mA) |
VCC = +12V, gbanyụọ ọkụ azụ (150mA) | |
Ọkụ ọkụ akwadoro: 12V 1A DC |
Okpomọkụ na-arụ ọrụ | -20 ~ 70 ℃, 60% RH na 12V voltaji |
Okpomọkụ nchekwa | -30 ~ 80 ℃ |
Iru mmiri na-arụ ọrụ | 10% ~ 90% RH |
Mkpuchi conformal | Ee |
ESD | Mwepu ikuku 8KV, mkpochapụ kọntaktị 6KV |
EFT | Otu nnyonye anya usu 2KV |
COM | 4-ụzọ RS232 |
1-ụzọ RS42 | |
IKE | Edebere interface CAN |
USB interface | Onye ọbịa*2 |
Oghere kaadị SD | Oghere kaadị ụdị drawer (Max 64G) |
LAN | 10/100Mbps |
RTC | Igwe bọtịnụ maka ọkọnọ ike, izi ezi: 20ppm @ 25 |
Buzzer | 3V pasive buzzer |
Ọnụego Baud | 3150 ~ 3225600bps, uru a na-ahụkarị: 115200bps |
Mpụta voltaji (TXD) | Mpụta 1;-5V (Ụdị);-3V (Max.) |
Mpụta 0;5 V (Ụdị);3V (Nkeji) | |
Ntinye voltaji (RXD) | Ntinye 1;Ụdị: -5V (Ụdị);-15V (Nkeji) |
Ntinye 0;Ụdị: 5V (Ụdị);15V (Max.) | |
Interface | RS232*4, RS422*1 |
Socket | 8Pin_2.0mm Socket, DB9 Socket |