Spesifikasyon
Pwopriyete | Paramèt |
Nivo motherboard | Komèsyal |
CPU | RK3566, Cortex-A55, kwadwilatè-nwayo |
Kernel vèsyon | 4.19 |
OS | Linux |
FLASH | 8Gbytes EMMC |
RAM | 2 Go LPDDR4 |
Koulè | 16.7M(16777216)koulè |
Kalite Panel | IPS |
Wè Ang | 85°/85°/85°/85°(L/R/U/D) |
Zòn aktif (AA) | 94.20mm (W) * 150.72mm (H) |
Zòn Vizib (VA) | 94.60mm (W) * 151.12mm (H) |
Rezolisyon | 800 * 1280 piksèl |
Backlight | dirije |
Klète | 300nit |
Voltage pouvwa | 7 ~ 36V |
Operasyon aktyèl | VCC = +12V, ekleraj sou (240 mA) |
VCC = +12V, ekleraj koupe (110 mA) | |
Rekòmande ekipman pou pouvwa: 12V 0.5A DC |
Tanperati travay | -10 ~ 50 ℃, 60% RH nan 12V vòltaj |
Tanperati Depo | -15 ~ 55 ℃ |
Travay imidite | 10% ~ 90% RH |
Penti Pwoteksyon | Wi |
ESD | Egzeyat lè ± 4KV, Kontak egzeyat ± 4K |
COM | RS232 2-fason (UART5 & UART9) |
RS485 1-fason (UART8) | |
1-fason TTL/COMS (UART0 (koòdone debug)) | |
USB | LAME*2,OTG*1 |
Ekoutè | 3.5mm entèfas espas |
Oratè | 2Pin_1.25mm koòdone |
Mikwofòn | 2Pin_1.25mm koòdone |
Kamera | USB, pa sipòte pa Mipi |
Kat SD | Plas pou kat kalite tiwa (Max 64G) |
LAN | 10/100Mbps |
WIFI | WIFI_ITM-WIFI-SD41,Bluetooth |
RTC | Bouton selil pou ekipman pou pouvwa.Presizyon: ± 20ppm @ 25 ℃ |
Pousantaj Baud | 2400 ~ 230440bps, valè tipik: 115200bps |
Sòti vòltaj (TXD) | Sòti 1;Kalite:-5 V |
Sòti 0;Kalite: 5 V | |
Antre vòltaj (RXD) | Antre 1;Kalite:-5 V |
Antre 0;Kalite: 5 V | |
Pousantaj Baud | 2400 ~ 921600bps, valè tipik: 115200bps |
(V_AB) | Sòti 1;Kalite: 2.5V ~ 5 V |
Sòti 0;Kalite: -5 V ~ -2.5V | |
(V_AB) | Antre 1;Kalite: 0 ~ 2.5 V |
Antre 0;Kalite: -2.5 ~ -0.2V | |
Entèfas | Sipòte TTL/COMS, RS232 oswa RS485 nivo |
Socket | 10Pin_3.81mm Socket |