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) | 261.12mm(W)*163.2mm(H) |
Lelee Mpaghara (VA) | 262.1mm(W)*164.2mm(H) |
Mkpebi | 1280*800 |
Ìhè azụ | Ikanam |
Icha ọkụ | 500nit |
Voltaji ike | 12-36V;Ụdị:15V |
Arụ ọrụ ugbu a | VCC = +12V, ọkụ azụ n'azụ (790mA) |
VCC = +12V, gbanyụọ ọkụ azụ (300mA) | |
Ọkụ ọkụ akwadoro: 15V 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;Mwepu kọntaktị ± 6KV |
EFT | nnyonye anya usu otu ±2KV |
COM | 2-ụzọ RS422 |
3-ụzọ RS232 | |
1-ụzọ TTL debug serial ọdụ ụgbọ mmiri | |
IKE | CAN_L&CAN_H |
USB interface | Onye ọbịa*2 |
Oghere kaadị SD | Oghere kaadị ụdị drawer (Max 64G) |
LAN interface | 10/100Mbps |
WIFI interface | FSC-WF122, nwere antenna |
RTC | Bọtịnụ cell maka ọkọnọ ike.Nke ziri ezi: ± 20ppm @25℃ |
Ọkà okwu | Aka ekpe & aka nri |
Ọnụego Baud | 3150 ~ 3225600bps, uru a na-ahụkarị: 115200bps |
Mpụta voltaji (TXD) | Mpụta 1;Ụdị: -5V;Oke: -3V |
Mpụta 0;Ụdị: 5V;Nkeji: 3V | |
Ntinye voltaji (RXD) | Ntinye 1;Ụdị: -5V;Nkeji:-15V |
Ntinye 0;Ụdị: 5V;Oke: 15V | |
Interface | RS232*3;RS422*2 |
Socket | 8Pin_2.0mm*1:4Pin_2.0mm*3;3Pin_2.0mm*1 |