Ukucaciswa
I-Motherboard Level | Izimboni |
CPU | Iphrosesa ye-Allwinner A40i Quad-core ARM CortexTM-A7 |
OS | Linux3.10 |
IFLESHI | 8Gbytes EMMC |
RAM | 1Gbytes DDR3 |
Umbala | 16.7M(16777216)imibala |
Uhlobo Lwephaneli | TN |
I-engeli yokubuka | 70/70/50/70(L/R/U/D) |
Indawo esebenzayo (AA) | 197.8mm(W)*148.66mm(H) |
Indawo yokubuka (VA) | 197.8mm(W)*148.66mm(H) |
Isixazululo | 1024*768 |
Ukukhanya kwangemuva | I-LED |
Ukukhanya | 350nithi |
Amandla kagesi | 7~36V |
Ukusebenza Kwamanje | I-VCC = +12V, ukukhanya kwangemuva kuvuliwe (640 mA) |
I-VCC = +12V, ukukhanya kwangemuva kuvaliwe (260 mA) | |
Ukunikezwa kwamandla okunconyiwe: 12V 1A DC |
Izinga Lokushisa Lokusebenza | -20 ~ 65 ℃, 60% RH ku-voltage engu-12V |
Izinga Lokushisa Lokugcina | -30 ~ 80℃ |
Umswakama Osebenzayo | 10%~90%RH |
I-Conformal Coating | Yebo |
ESD | Ukukhishwa komoya ± 8KV;Ukukhishwa kokuxhumana ± 6KV |
I-EFT | Ukuphazamiseka kokushaya kweqembu ±2KV |
COM | 1-indlela RS485 |
1-indlela RS422 | |
1-indlela RS232 | |
Imbobo ye-serial yokususa iphutha ye-1-way RS232 | |
Isixhumi esibonakalayo se-USB | I-HOST*2 |
INGABE | CAN_L&CAN_H |
I-slot yekhadi le-SD | Imbobo yekhadi lohlobo lwekhabethe (Max 64G) |
I-interface ye-LAN | 10/100Mbps |
I-RTC | Iseli yenkinobho yokunikezwa kwamandla.Ukunemba: ±20ppm @25℃ |
I-Buzzer | 3V i-passive buzzer |
Isilinganiso se-Baud | 3150~3225600bps, inani elijwayelekile: 115200bps |
I-Voltage ephumayo (TXD) | Okukhiphayo 1;Uhlobo: -5~-3 V |
Okukhiphayo 0;Uhlobo: 3 ~ 5 V | |
I-Voltage yokufaka (RXD) | Okokufaka 1;Uhlobo: -15~-5V |
Okokufaka 0;Uhlobo: 5 ~ 15 V | |
Isixhumi esibonakalayo | RS232*2;RS485*1;RS422*1 |
Isokhethi | 20Pin_2.54mm Isokhethi |