Tilmaamid
Heerka Motherboard-ka | Warshadaha |
processor | RK3566, Cortex-A55, quad-core |
Nooca Kernel | 4.19 |
OS | Linux |
FLASH | 8Gbytes EMMC |
RAM | 2Gbytes LPDDR4 |
Midabka | 16.7M (16777216)midabka |
Nooca guddiga | IPS |
Xagasha Daawashada | 85/85/85/85 (L/R/U/D) |
Aagga Firfircoon (AA) | 149.76mm (W)*93.60mm (H) |
Aagga Muuqda (VA) | 150.76mm (W)*94.60mm (H) |
Qaraarka | 1280*800 Pixel |
Iftiin danbe | LED |
Iftiin | 250nit |
Korontada Korontada | 7 ~ 36V |
Hawlgalka Hadda | VCC = +12V, Iftiin danbe oo shidan, 310mA |
VCC = +12V, nalka dambe ee dansan, 140mA | |
Korontada lagu taliyay: 12V 0.5A DC |
Heerkulka shaqada | -20 ~ 70 ℃, 60% RH at 12V danab |
Heerkulka Kaydinta | -30 ~ 80 ℃ |
Qoyaanka shaqaynaysa | 10% ~ 90% RH |
Rinjiga ilaalinta | Haa |
ESD | Sii daynta hawada ± 8KV;Bixinta xiriirka ± 6KV |
EFT | Faragelinta garaaca wadnaha kooxda ± 2KV |
COM | 2-hab RS232 |
1-dariiqa RS485 | |
1-way TTL/COMS (Interface qaladka) | |
Interface USB | HOST*2,OTG*1 |
Interface taleefoonka dhegaha | 3.5mm kala dheerayn interface |
Interface Afhayeenka | 2Pin_1.25mm interface |
Interface makarafoon | 2Pin_1.25mm interface |
Interface kamarada | USB, Ma taageerayo Mipi |
Slot Card SD | Kaadhka nooca khaanadaha (Max 64G) |
Interface Ethernet | 10/100Mbps |
Module WIFI | WIFI_ITM-WIFI-SD41,Bluetooth |
RTC | Unugga badhanka ee korontadaSaxnimada: ± 20ppm @25℃ |
Heerka Baud | 2400 ~ 230440bps, qiimaha caadiga ah: 115200bps |
Korontada soo saarta (TXD) | Soo saarista 1: -5.0V |
Soo saarista 0: 5.0V | |
Gelida Voltage (RXD) | Gelida 1: -5.0V |
Gelida 0: 5.0V | |
Heerka Baud | 2400 ~ 921600bps, qiimaha caadiga ah: 115200bps |
(V_AB) | Soo saarida 1: 2.5 ~ 5V |
Soo saarista 0: -5~-2.5V | |
(V_AB) | Gelida 1: 0 ~ 2.5V |
Gelida 0: -2.5~-0.2V | |
Interface | Taageer TTL/COMS, RS232 ama RS485 heerka |
Socket | 10Pin_3.81mm Socket |