AOS-A311DL
产品介绍:
产品概述
主板基于Amlogic A311D高性能大小核架构应用处理器平台。A311D主芯片集成四核Cortex-A73+双核Cortex-A53、Mali-G52 4MP高性能GPU,主频最高可达2.2GHz,具备超强的计算性能、2D/3D图形处理能力和全高清视频编解码能力,完美支持4Kx2K@60fps超清解码。
规格参数
功能&接口 Function & Interface | 详细描述 Detailed Description |
CPU | Amlogic A311D Cortex-A73四核+Cortex-A53双核,最高主频2.2GHz Amlogic A311D Cortex-A73 quad-core+Cortex-A53 dual-core, up to 2.2GHz |
DDR | LPDDR4 2GB(4GB可选) LPDDR4 2GB (4GB optional) |
存储 Storage | 默认标配16GB EMMC NAND芯片,可扩展至最大128GB The default comes with an 16GB EMMC NAND chip that can scale up to 128GB |
LVDS LCD | 30针行业标准双路LVDS屏接口,支持VESA/JEITA格式,最高支持1080P输出 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二选一) 30P FPC MIPI LCD panel (Note: MIPI and LVDS LCD are conflicted) |
MIPI CSI MIPI CSI | 24P PFC MIPI-CSI输入接口 24P PFC MIPI CSI input interface |
耳机/麦克 HP/MIC | 支持美标4段耳麦一体3.5mm插座(左-右-地-麦克) Support CTIA 4-pole HP/Mic socket (Left-Right-GND-MIC) |
线路输出 Line Output | 支持标准左右声道线路输出(排针接口) Support standard left and right channel line output (pin header) |
功放输出 Amplifier output | 8欧·6W双路音频功放输出 8 Ohm 6W Dual Audio Amplifier Output |
MIC输入 MIC Input | 差分MIC输入(排针接口) Differential MIC input (pin header) |
线路输入 Line Input | 支持标准左右声道线路输入(排针接口) Support standard left and right channel line input (pin header) |
USB接口 USB Interface | 2个横插接口(USB 3.0x1和USB 2.0 Hubx1),6个内置排针(USB 2.0 Hubx5和USB 3.0 pinx1复用) 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个TTL/485兼容内置,2个TTL/232内置,4个扩展TTL/RS-232兼容内置(与TF冲突,不能同时使用) 1 TTL/485 compatible, 2 TTL/RS-232 compatible,4 extended TTL/RS-232 compatible |
TF卡 Micro SD Card | 自弹式TF卡插座,最高支持256GB TF卡 Self-elastic micro SD card socket, up to 256GB capacity |
摄像头 Camera | 支持800万的像素以内USB摄像头 Support USB camera within 8 million pixels |
WiFi | 内置高性能SDIO接口WiFi模块,支持IEEE 802.11 b/g/n/ac,默认配置单频2.4GHz Built-in high performance SDIO interface WiFi module, support IEEE 802.11 b/g/n/ac |
蓝牙 Bluetooth | 内置高性能串口BT模块,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 |
以太网口 Ethernet | 1路10/100/1000M自适应以太网RJ45网口+4 pin POE受电 1 port 10/100/1000M Adaptive Ethernet RJ45 connector with 4 pin POE PD |
Mini PCI-E 4G | 行业标准Mini PCI-E 4G模块接口 Industry standard Mini PCI-E 4G module interface |
背光控制 Backlight Control | 1路行业标准液晶屏背光控制接口,支持背光开关和亮度调节 1 port Industry standard LCD backlight control header, support for backlight switch and brightness adjustment |
红外遥控 Infrared RC | 标准红外遥控接收头和红外接收排针接口 Standard infrared remote control receiver and infrared receiver pin header |
GPIO信号 GPIO Signals | 8路GPIO信号,可扩展GPIO按键和/或3.3V输入/输出 8-way GPIO signals for such as GPIO buttons and/or 3.3V digital input/output |
ADC输入 ADC Input | 1路ADC电压采集信号 1-way ADC voltage acquisition signal |
I2C总线 I2C Bus | I2C排针和FPC接口,可扩展I2C电容屏等 I2C pin header and FPC for I2C capacitive screen and etc |
实时时钟 Real Time Clock | 超低功耗RTC电路(带CR1220纽扣电池),并可支持定时开关机 Ultra-low-power RTC circuit (CR1220 battery) with timer and alarm functionalities |
指示灯 LED Indicator | 红色待机指示和绿色工作指示灯 Red LED indicator for standby and green LED indicator for running |
按键 Buttons | 烧录键(RECOVERY)和电源键 Recovery mode button and power switch button |
电源输入 DC Input | 支持9~15V宽电压直流电源输入 Supports 9~15V wide voltage DC power input |
环境要求 Ambient Requirement | 工作温度-20°C ~ 70°C,工作湿度0%~95%(不结露) Working temperature -20°C ~ 70°C, working humidity 0%~95% (non-condensing) |
物理尺寸 Physical Size | 长*宽*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 |
安卓系统 Android Version | 推荐安卓9.0 Recommended Android 9.0 |
尺寸图