Speċifikazzjoni
![DMG12800T070_40WTC1](https://ecdn6.globalso.com/upload/p/1355/source/2024-03/65f96360e7fb952076.bmp)
Livell tal-Motherboard | Industrijali |
CPU | RK3566, Cortex-A55, quad-core |
INTI | Android 11 |
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) | 149.76mm (W) * 93.60mm (H) |
Żona Viżibbli (VA) | 150.76mm (W) * 94.60mm (H) |
Riżoluzzjoni | 1280 * 800 Pixel |
Dawl ta' wara | LED, ≥20000H |
Luminożità | 250nit |
Vultaġġ tal-Enerġija | 7 ~ 23V, Tipiku: 12V |
Operazzjoni Kurrenti | VCC = + 12V, Backlight mixgħul, 310mA |
VCC = + 12V, Backlight mitfi, 140mA | |
Provvista ta 'enerġija rakkomandata: 12V 0.5A DC |
Temperatura tax-Xogħol | -20 ~ 70 ℃, 60% RH b'vultaġġ ta '12V |
Temperatura tal-Ħażna | -30 ~ 80 ℃ |
Umdità tax-Xogħol | 10% ~ 90% RH |
Żebgħa Protettiva | Iva |
ESD | Skarigu ta 'l-arja± 8KV; Kuntatt kwittanza±6KV |
EFT | Interferenza tal-polz tal-grupp ± 2KV |
MA | RS232 b'żewġ direzzjonijiet |
RS485 b'direzzjoni waħda | |
1-way TTL/COMS | |
Interface USB | HOST*2, OTG*1 |
Interface tal-headphones | Interface ta 'spazjar ta' 3.5mm |
Interface tal-Ispeaker | 2Pin_1.25mm interface |
Interface tal-mikrofonu | 2Pin_1.25mm interface |
Interface tal-kamera | USB, Mhux appoġġjat minn Mipi |
Slot tal-Kard SD | Slot tal-biljett tat-tip kexxun (Max 64G) |
Interface Ethernet | 10/100Mbps |
Modulu WIFI | IEEE 802.11Bb/g/n, 2.4G,Bluetooth |
RTC | Ċellula tal-buttuna għall-provvista tal-enerġija. Eżattezza: ± 20ppm @ 25 ℃ |
Rata Baud | 2400 ~ 230440bps, Valur tipiku: 115200bps |
Vultaġġ tal-Output (TXD) | Output 1: -5V (Tip.) |
Output 0: 5V (Tip.) | |
Vultaġġ tad-Dħul (RXD) | Input 1: -5V (Tip.) |
Input 0: 5V (Tip.) | |
Rata Baud | 2400 ~ 921600bps, valur tipiku: 115200bps |
(V_AB) | Output 1: 5V(Typ.); 2.5V (Min.) |
Output 0: -5V (Tip.); -2.5V (Mass.) | |
(V_AB) | Input 1: 2.5V (Tip.); 0V (Min.) |
Input 0: -2.5V (Tip.); -0.2V (Max.) | |
Interface | Appoġġ TTL/COMS, RS232 jew RS485 livell |
Sokit | 10Pin_3.81mm Socket |