famaritana
Motherboard Level | AN'NY TAOZAVA-BAVENTY |
Unité centrale | RK3566, Cortex-A55, quad-core |
Kernel Version | 4.19 |
OS | Linux |
Flash | 8Gbytes EMMC |
ram | 2Gbytes LPDDR4 |
loko | 16.7M(16777216)loko |
Karazana tontonana | IPS |
Viewing Angle | 85/85/85/85 (L/R/U/D) |
Faritra mavitrika (AA) | 149.76mm (W) * 93.60mm (H) |
Faritra hita maso (VA) | 150.76mm (W) * 94.60mm (H) |
vahaolana | 1280*800 Pixel |
Jiro lamosina | LED |
ny famirapiratry ny mazava | 250nit |
Volavolan-kery | 7~36V |
Operation Current | VCC = +12V, Backlight mandeha, 310mA |
VCC = +12V, Jiro lamosina maty, 140mA | |
Famatsiana herinaratra soso-kevitra: 12V 0.5A DC |
Temperature miasa | -20 ~ 70 ℃, 60% RH amin'ny 12V malefaka |
Temperature fitehirizana | -30~80 ℃ |
Hamandoana miasa | 10% ~ 90% RH |
Loko miaro | ENY |
ESD | Fandefasana rivotra ± 8KV;Fifandraisana ± 6KV |
EFT | Fihetseham-pon'ny vondrona ± 2KV |
fr | 2-fomba RS232 |
1 fomba RS485 | |
1-lalana TTL/COMS (Debug interface tsara) | |
USB Interface | HOST*2,OTG*1 |
Efitrano fandraisam-bahiny | 3.5mm elanelana interface tsara |
Interface mpandahateny | 2Pin_1.25mm interface tsara |
Microphone Interface | 2Pin_1.25mm interface tsara |
Fakan-tsary Interface | USB, Tsy tohanan'ny Mipi |
SD Card Slot | Karazan-tsolika karazana (Max 64G) |
Ethernet Interface | 10/100Mbps |
WIFI Module | WIFI_ITM-WIFI-SD41,Bluetooth |
RTC | Efitra bokotra ho an'ny famatsiana herinaratra.Fahamarinana: ± 20ppm @25 ℃ |
Baud Rate | 2400~230440bps, sanda mahazatra: 115200bps |
Volavolan'ny fivoahana (TXD) | Output 1: -5.0V |
Output 0: 5.0V | |
Volavola fampidirana (RXD) | Fampidirana 1: -5.0V |
Fampidirana 0: 5.0V | |
Baud Rate | 2400~921600bps, sanda mahazatra: 115200bps |
(V_AB) | Output 1: 2.5 ~ 5V |
Output 0: -5~-2.5V | |
(V_AB) | Fampidirana 1: 0 ~ 2.5V |
Fampidirana 0: -2.5~-0.2V | |
interface tsara | Tohano ny haavon'ny TTL/COMS, RS232 na RS485 |
faladiany | Socket 10Pin_3.81mm |