Spetsifikatsiya
Anakart darajasi | Sanoat |
Markaziy protsessor | Allwinner A40i to'rt yadroli ARM CortexTM-A7 protsessori |
OS | Linux 3.10 |
FLASH | 8 Gbayt EMMC |
Ram | 1 Gbayt DDR3 |
Rang | 16,7M(16777216) ranglar |
Panel turi | IPS |
Ko'rish burchagi | 85/85/85/85 (L/R/U/D) |
Faol hudud (AA) | 261,12 mm (Vt) * 163,2 mm (H) |
Koʻrish maydoni (VA) | 262,1 mm (Vt) * 164,2 mm (H) |
Rezolyutsiya | 1280*800 |
Orqa yorug'lik | LED |
Yorqinlik | 500nit |
Quvvat kuchlanishi | 12 ~ 36 V;Odatda: 15V |
Ishlash oqimi | VCC = +12V, orqa yorug'lik yoqilgan (790 mA) |
VCC = +12V, orqa yorug'lik o'chirilgan (300 mA) | |
Tavsiya etilgan quvvat manbai: 15V 1A shahar |
Ishlash harorati | -20~70℃, 12V kuchlanishda 60% RH |
Saqlash harorati | -30~80℃ |
Ishlash namligi | 10% ~ 90% RH |
Konformal qoplama | Ha |
ESD | Havo chiqarish ± 8KV;Aloqa zaryadsizlanishi ± 6KV |
EFT | Guruh impulsi shovqini ±2KV |
COM | Ikki tomonlama RS422 |
3 tomonlama RS232 | |
1 tomonlama TTL disk raskadrovka seriyali porti | |
JON | CAN_L&CAN_H |
USB interfeysi | HOST*2 |
SD karta uyasi | tortma turi karta uyasi (Maks 64G) |
LAN interfeysi | 10/100 Mbit/s |
WIFI interfeysi | FSC-WF122, antenna bilan |
RTC | Elektr ta'minoti uchun tugma xujayrasi.Aniqlik: ±20ppm @25℃ |
Spiker | Chap, o'ng |
Bod tezligi | 3150~3225600bps, odatiy qiymat: 115200bps |
Chiqish kuchlanishi (TXD) | Chiqish 1;Odatda: -5V;Maksimal: -3 V |
Chiqish 0;Odatda: 5V;Min: 3V | |
Kirish kuchlanishi (RXD) | Kirish 1;Odatda: -5V;Min: -15V |
Kirish 0;Odatda: 5V;Maksimal quvvat: 15 V | |
Interfeys | RS232*3;RS422*2 |
Soket | 8Pin_2.0mm*1;4Pin_2.0mm*3;3Pin_2.0mm*1 |