AOS-A311DL


產品介紹:
產品概述
主板基于Amlogic A311D高性能大小核架構應用處理器平臺。A311D主芯片集成四核Cortex-A73+雙核Cortex-A53、Mali-G52 4MP高性能GPU,主頻最高可達2.2GHz,具備超強的計算性能、2D/3D圖形處理能力和全高清視頻編解碼能力,完美支持4Kx2K@60fps超清解碼。
規格參數
功能&接口 Function & Interface | 詳細描述 Detailed Description |
CPU | Amlogic A311D Cortex-A73四核+Cortex-A53雙核,最高主頻2.2GHz Amlogic A311D Cortex-A73 quad-core+Cortex-A53 dual-core, up to 2.2GHz |
DDR | LPDDR4 2GB(4GB可選) LPDDR4 2GB (4GB optional) |
存儲 Storage | 默認標配16GB EMMC NAND芯片,可擴展至最大128GB The default comes with an 16GB EMMC NAND chip that can scale up to 128GB |
LVDS LCD | 30針行業標準雙路LVDS屏接口,支持VESA/JEITA格式,最高支持1080P輸出 30-pin industry-standard dual LVDS LCD supporting VESA/JEITA format up to 1080P output |
MIPI LCD | 30P FPC MIPI LCD屏(注意:MIPI和LVDS LCD二選一) 30P FPC MIPI LCD panel (Note: MIPI and LVDS LCD are conflicted) |
MIPI CSI MIPI CSI | 24P PFC MIPI-CSI輸入接口 24P PFC MIPI CSI input interface |
耳機/麥克 HP/MIC | 支持美標4段耳麥一體3.5mm插座(左-右-地-麥克) Support CTIA 4-pole HP/Mic socket (Left-Right-GND-MIC) |
線路輸出 Line Output | 支持標準左右聲道線路輸出(排針接口) Support standard left and right channel line output (pin header) |
功放輸出 Amplifier output | 8歐·6W雙路音頻功放輸出 8 Ohm 6W Dual Audio Amplifier Output |
MIC輸入 MIC Input | 差分MIC輸入(排針接口) Differential MIC input (pin header) |
線路輸入 Line Input | 支持標準左右聲道線路輸入(排針接口) Support standard left and right channel line input (pin header) |
USB接口 USB Interface | 2個橫插接口(USB 3.0x1和USB 2.0 Hubx1),6個內置排針(USB 2.0 Hubx5和USB 3.0 pinx1復用) 2 horizontal connectors (USB 3.0x1 and USB2.0 Hubx1), 6 pin headers (USB 2.0 Hubx6 and USB 3.0 pin x1 reuse) |
串口 Serial Port | 1個TTL/485兼容內置,2個TTL/232內置,4個擴展TTL/RS-232兼容內置(與TF沖突,不能同時使用) 1 TTL/485 compatible, 2 TTL/RS-232 compatible,4 extended TTL/RS-232 compatible |
TF卡 Micro SD Card | 自彈式TF卡插座,最高支持256GB TF卡 Self-elastic micro SD card socket, up to 256GB capacity |
攝像頭 Camera | 支持800萬的像素以內USB攝像頭 Support USB camera within 8 million pixels |
WiFi | 內置高性能SDIO接口WiFi模塊,支持IEEE 802.11 b/g/n/ac,默認配置單頻2.4GHz Built-in high performance SDIO interface WiFi module, support IEEE 802.11 b/g/n/ac |
藍牙 Bluetooth | 內置高性能串口BT模塊,支持V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.0/BT v5.2 Built-in high performance serial interface BT module with support for V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.0/BT v5.2 |
以太網口 Ethernet | 1路10/100/1000M自適應以太網RJ45網口+4 pin POE受電 1 port 10/100/1000M Adaptive Ethernet RJ45 connector with 4 pin POE PD |
Mini PCI-E 4G | 行業標準Mini PCI-E 4G模塊接口 Industry standard Mini PCI-E 4G module interface |
背光控制 Backlight Control | 1路行業標準液晶屏背光控制接口,支持背光開關和亮度調節 1 port Industry standard LCD backlight control header, support for backlight switch and brightness adjustment |
紅外遙控 Infrared RC | 標準紅外遙控接收頭和紅外接收排針接口 Standard infrared remote control receiver and infrared receiver pin header |
GPIO信號 GPIO Signals | 8路GPIO信號,可擴展GPIO按鍵和/或3.3V輸入/輸出 8-way GPIO signals for such as GPIO buttons and/or 3.3V digital input/output |
ADC輸入 ADC Input | 1路ADC電壓采集信號 1-way ADC voltage acquisition signal |
I2C總線 I2C Bus | I2C排針和FPC接口,可擴展I2C電容屏等 I2C pin header and FPC for I2C capacitive screen and etc |
實時時鐘 Real Time Clock | 超低功耗RTC電路(帶CR1220紐扣電池),并可支持定時開關機 Ultra-low-power RTC circuit (CR1220 battery) with timer and alarm functionalities |
指示燈 LED Indicator | 紅色待機指示和綠色工作指示燈 Red LED indicator for standby and green LED indicator for running |
按鍵 Buttons | 燒錄鍵(RECOVERY)和電源鍵 Recovery mode button and power switch button |
電源輸入 DC Input | 支持9~15V寬電壓直流電源輸入 Supports 9~15V wide voltage DC power input |
環境要求 Ambient Requirement | 工作溫度-20°C ~ 70°C,工作濕度0%~95%(不結露) Working temperature -20°C ~ 70°C, working humidity 0%~95% (non-condensing) |
物理尺寸 Physical Size | 長*寬*高(135.2mm*90mm*9mm),PCB正面高度7.5mm Length*Width*Height (135.2mm*90mm*9mm), PCB top side height 7.5mm |
安卓系統 Android Version | 推薦安卓9.0 Recommended Android 9.0 |
尺寸圖
