Speċifikazzjoni
Proprjetajiet | Parametri |
Livell tal-motherboard | Kummerċjali |
CPU | RK3566, Cortex-A55, quad-core |
Verżjoni tal-kernel | 4.19 |
OS | Linux |
FLASH | 8Gbytes EMMC |
ram | 2Gbytes LPDDR4 |
Kulur | 16.7M(16777216)kuluri |
Tip ta' Panel | IPS |
Angolu tal-Wiri | 85°/85°/85°/85°(L/R/U/D) |
Żona Attiva (AA) | 94.20mm (W) * 150.72mm (H) |
Żona Viżibbli (VA) | 94.60mm (W) * 151.12mm (H) |
Riżoluzzjoni | 800 * 1280 Pixel |
Dawl ta' wara | LED |
Luminożità | 300nit |
Vultaġġ tal-Enerġija | 7 ~ 36V |
Operazzjoni Kurrenti | VCC = +12V, Backlight mixgħul (240 mA) |
VCC = +12V, Backlight mitfi (110 mA) | |
Provvista ta 'enerġija rakkomandata: 12V 0.5A DC |
Temperatura tax-Xogħol | -10 ~ 50 ℃, 60% RH b'vultaġġ ta '12V |
Temperatura tal-Ħażna | -15 ~ 55 ℃ |
Umdità tax-Xogħol | 10% ~ 90% RH |
Żebgħa Protettiva | Iva |
ESD | Skarigu ta 'l-arja ± 4KV, Skarigu ta' Kuntatt ± 4K |
COM | RS232 2-way (UART5 & UART9) |
RS485 b'direzzjoni waħda (UART8) | |
TTL/COMS b'direzzjoni waħda (UART0(Interface tad-debug)) | |
USB | HOST*2,OTG*1 |
Headphone | Interface ta 'spazjar ta' 3.5mm |
Speaker | 2Pin_1.25mm interface |
Mikrofonu | 2Pin_1.25mm interface |
Kamera | USB, Mhux appoġġjat minn Mipi |
Karta SD | Slot tal-biljett tat-tip kexxun (Max 64G) |
LAN | 10/100Mbps |
WIFI | WIFI_ITM-WIFI-SD41,Bluetooth |
RTC | Ċellula tal-buttuna għall-provvista tal-enerġija.Eżattezza: ± 20ppm @ 25 ℃ |
Rata Baud | 2400 ~ 230440bps, valur tipiku: 115200bps |
Vultaġġ tal-Ħruġ (TXD) | Output 1;Tip:-5 V |
Output 0;Tip: 5 V | |
Vultaġġ tad-Dħul (RXD) | Input 1;Tip:-5 V |
Input 0;Tip: 5 V | |
Rata Baud | 2400 ~ 921600bps, valur tipiku: 115200bps |
(V_AB) | Output 1;Tip: 2.5V ~ 5 V |
Output 0;Tip: -5 V ~ -2.5V | |
(V_AB) | Input 1;Tip: 0 ~ 2.5 V |
Input 0;Tip: -2.5 ~ -0.2V | |
Interface | Appoġġ TTL/COMS, RS232 jew RS485 livell |
Sokit | 10Pin_3.81mm Socket |