Tlhaloso
Boemo ba Motherboard | Indasteri |
CPU | RK3566, Cortex-A55, quad-core |
Uena | Android 11 |
LEHLANYA | 8Gbytes EMMC |
RAM | 2Gbytes LPDDR4 |
Mmala | 16.7M(16777216) mebala |
Mofuta oa Panel | IPS |
Viewing Angle | 85/85/85/85 (L/R/U/D) |
Sebaka se sebetsang (AA) | 149.76mm (W)*93.60mm (H) |
Sebaka se Bonahalang (VA) | 150.76mm (W)*94.60mm (H) |
Qeto | 1280*800 Pixel |
Backlight | LED, ≥20000H |
Khanya | 250n |
Motlakase oa Matla | 7~23V, Tloaelehileng:12V |
Ts'ebetso ea Hona joale | VCC = +12V, Backlight on, 310mA |
VCC = +12V, Backlight tima, 140mA | |
Matla a khothalletsoang: 12V 0.5A DC |
Mocheso oa Mosebetsi | -20 ~ 70 ℃, 60% RH ka matla a 12V |
Mocheso oa polokelo | -30 ~ 80 ℃ |
Mongobo o sebetsang | 10% ~ 90%RH |
Pente e Sireletsang | Ee |
ESD | Phello ea moea ± 8KV; Khokahano ea ho tsoa ± 6KV |
EFT | Tšitiso ea sekhahla sa sehlopha ± 2KV |
LE | 2-tsela RS232 |
1-tsela RS485 | |
1-tsela TTL/COMS | |
Sesebelisoa sa USB | HOST*2, OTG*1 |
Sehokelo sa Li-headphone | 3.5mm segokanyimmediamentsi sa sebolokigolo |
Sebui Interface | 2Pin_1.25mm segokanyimmediamentsi sa sebolokigolo |
Sebopeho sa Microphone | 2Pin_1.25mm segokanyimmediamentsi sa sebolokigolo |
Sehokelo sa Khamera | USB, Ha e tšehetsoe ke Mipi |
Slot ea karete ea SD | Sekotjana sa karete ea mofuta oa Drawer (Max 64G) |
Ethernet Interface | 10/100Mbps |
Module oa WIFI | IEEE 802.11Bb/g/n,2.4G,Bluetooth |
RTC | Konopo cell bakeng sa phepelo ea motlakase. Ho nepahala: ±20ppm @25℃ |
Baud Rate | 2400 ~ 230440bps, Boleng bo tloaelehileng: 115200bps |
Voltage e hlahisoang (TXD) | Sephetho sa 1: -5V (Mofuta.) |
Sephetho 0: 5V (Mofuta.) | |
Kenya Voltage (RXD) | Kenyeletso 1: -5V (Mofuta.) |
Kenyeletso 0: 5V (Mofuta.) | |
Baud Rate | 2400 ~ 921600bps, boleng bo tloaelehileng: 115200bps |
(V_AB) | Sephetho sa 1: 5V (Mofuta); 2.5V(Mets.) |
Output 0 : -5V (Mofuta); -2.5V(Boholo.) | |
(V_AB) | Kenyelletso 1: 2.5V (Mofuta); 0V(Mits.) |
Kenyelletso 0: -2.5V (Mofuta); -0.2V(Boholo.) | |
Sehokelo | Ts'ehetsa boemo ba TTL/COMS, RS232 kapa RS485 |
Soketeng | 10Pin_3.81mm Sokete |