AOS-A311DL

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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 2GB4GB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:MIPILVDS 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---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

8·6W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

Line Input

支持标准左右声道线路输(排针接口)

Support standard left and right channel line input (pin header)

USB接口

USB Interface

2插接口USB 3.0x1USB 2.0 Hubx16个内置排针USB 2.0 Hubx5USB 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

1TTL/485兼容内置,2TTL/232内置,4扩展TTL/RS-232兼容内置(TF冲突,不能同时使用)

1 TTL/485 compatible, 2 TTL/RS-232 compatible4 extended TTL/RS-232 compatible

TF

Micro SD Card

自弹式TF卡插座,最高支持256GB TF

Self-elastic micro SD card socket, up to 256GB capacity

摄像头

Camera

支持800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

110/100/1000M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

8GPIO信号,可扩展GPIO按键和/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

1ADC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

**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

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