Ukucaciswa
I-Motherboard Level | Izimboni |
CPU | I-RK3566, Cortex-A55, i-quad-core |
Inguqulo ye-Kernel | 4.19 |
OS | I-Linux |
IFLESHI | 8Gbytes EMMC |
RAM | 2Gbytes LPDDR4 |
Umbala | 16.7M(16777216)imibala |
Uhlobo Lwephaneli | IPS |
I-engeli yokubuka | 85/85/85/85 (L/R/U/D) |
Indawo esebenzayo (AA) | 149.76mm (W)*93.60mm (H) |
Indawo Ebonakalayo (VA) | 150.76mm (W)*94.60mm (H) |
Isixazululo | 1280*800 Pixel |
Ukukhanya kwangemuva | I-LED |
Ukukhanya | 250nithi |
Amandla kagesi | 7~36V |
Ukusebenza Kwamanje | I-VCC = +12V, i-Backlight ivuliwe, 310mA |
I-VCC = +12V, i-Backlight ivaliwe, i-140mA | |
Ukunikezwa kwamandla okunconyiwe: 12V 0.5A DC |
Izinga Lokushisa Lokusebenza | -20 ~ 70 ℃, 60% RH ku-voltage engu-12V |
Izinga Lokushisa Lokugcina | -30 ~ 80℃ |
Umswakama Osebenzayo | 10%~90%RH |
Upende Ovikelayo | Yebo |
ESD | Ukukhishwa komoya ± 8KV;Ukukhishwa kokuxhumana ± 6KV |
I-EFT | Ukuphazamiseka kokushaya kweqembu ±2KV |
COM | 2-indlela RS232 |
1-indlela RS485 | |
I-TTL/COMS yendlela engu-1(i-Debug interface) | |
Isixhumi esibonakalayo se-USB | I-HOST*2,OTG*1 |
Isixhumi esibonakalayo samahedfoni | 3.5mm isikhala esibonakalayo |
Isixhumanisi Somlomo | 2Pin_1.25mm isixhumi esibonakalayo |
I-Microphone Interface | 2Pin_1.25mm isixhumi esibonakalayo |
Isixhumi esibonakalayo sekhamera | I-USB, Ayisekelwe yi-Mipi |
Ikhadi le-SD Slot | Imbobo yekhadi lohlobo lwekhabethe (Max 64G) |
I-Ethernet Interface | 10/100Mbps |
I-WIFI Module | WIFI_ITM-WIFI-SD41,Bluetooth |
I-RTC | Iseli yenkinobho yokunikezwa kwamandla.Ukunemba: ±20ppm @25℃ |
Isilinganiso se-Baud | 2400~230440bps, inani elijwayelekile: 115200bps |
I-Voltage ephumayo (TXD) | Okukhiphayo 1: -5.0V |
Okukhiphayo 0: 5.0V | |
I-Voltage yokufaka (RXD) | Okokufaka 1: -5.0V |
Okokufaka 0: 5.0V | |
Isilinganiso se-Baud | 2400~921600bps, inani elijwayelekile: 115200bps |
(V_AB) | Okukhiphayo 1: 2.5~5V |
Okukhiphayo 0: -5~-2.5V | |
(V_AB) | Okokufaka 1: 0~2.5V |
Okokufaka 0: -2.5~-0.2V | |
Isixhumi esibonakalayo | Sekela izinga le-TTL/COMS, RS232 noma RS485 |
Isokhethi | 10Pin_3.81mm Isokhethi |