Spetsifikatsiya
Anakart darajasi | Tijorat |
Markaziy protsessor | RK3566, Cortex-A55, to'rt yadroli |
SIZ | Android 11 |
FLASH | 8 Gbayt EMMC |
Ram | 2 Gbayt DDR4 |
Rang | 16,7M (16777216) ranglar |
Panel turi | IPS |
Ko'rish burchagi | 85/85/85/85 (L/R/U/D) |
Faol hudud (AA) | 222,72 mm (Vt) * 125,28 mm (H) |
Rezolyutsiya | 1024*600 piksel |
Orqa yorug'lik | LED |
Yorqinlik | 200nit |
Quvvat kuchlanishi | 8~23V, Tip.:12V |
Ishlash oqimi | VCC = +12V, orqa yorug'lik yoqilgan (430 mA) |
VCC = +12V, orqa yorug'lik o'chirilgan (160 mA) | |
Tavsiya etilgan quvvat manbai: 12V 1A shahar |
Ishlash harorati | -10~60℃, 12V kuchlanishda 60% RH |
Saqlash harorati | -20~70℃ |
Ishlash namligi | 10% ~ 90% RH |
Himoya bo'yoq | Ha |
ESD | Havo chiqarish ± 8KV, kontaktli tushirish ± 4K |
EFT | Guruh impulsi shovqini ±2KV |
Idoralar (o'tkazilayotgan emissiya) | A sinf |
BILAN | Ikki tomonlama RS232 |
Bir tomonlama RS485 | |
1 tomonlama TTL/COMS | |
USB interfeysi | HOST*2,OTG*1 |
Eshitish vositasi interfeysi | 3,5 mm oraliq interfeysi |
Dinamik interfeysi | 2Pin_1,25 mm interfeys |
Mikrofon interfeysi | 2Pin_1,25 mm interfeys |
Kamera interfeysi | USB, Mipi tomonidan qo'llab-quvvatlanmaydi |
SD karta uyasi | tortma turi karta uyasi (Maks 64G) |
Ethernet interfeysi | 10/100 Mbit/s |
HDMI interfeysi | - |
WIFI interfeysi | IEEE 802.11Bb/g/n, 2.4G, Bluetooth |
RTC | Elektr ta'minoti uchun tugma xujayrasi. Aniqlik: ±20ppm @25℃ |
Bod tezligi | 2400~230440bps, odatiy qiymat: 115200bps |
Chiqish kuchlanishi(TXD) | Chiqish 1; : Odatda - 5 V |
Chiqish 0; Odatda: 5 V | |
Kirish kuchlanishi(RXD) | Kirish 1; Odatda: -5 V |
Kirish 0; Odatda: 5 V | |
Bod tezligi | 2400~921600bps, qiymati: 115200bps |
(V_AB) | Chiqish 1: 5V (Tipik); 2,5V (min.) |
Chiqish 0 : -5V (Tip.); -2,5V (Maks.) | |
(V_AB) | Kirish 1: 2,5V (Tip.); 0V (min.) |
Kirish 0: -2,5V (Tip.); -0,2V (Maks.) | |
Interfeys | TTL/COMS, RS232 yoki RS485 darajasini qo'llab-quvvatlash |
Soket | 10Pin_3.81mm rozetka |