K-3568 主板产品规格书·K-3568 Mainboard Specification
密级[公开]·Confidential [Disclosure]
第
9
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30
页 Page
9
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30
功能
&
接口
Function&Interface
详细描述
Detailed Description
Built-in high performance serial interface BT module (optional) with support for
V2.1+EDR/BT v3.0/BT v3.0+HS/BT v4.0
以太网口
Ethernet
2
路
10/100/1000M
自适应以太网
RJ45
网口
2 port 10/100/1000M Adaptive Ethernet RJ45 connector
MiniPCI-E 4G
行业标准
MiniPCI-E 4G
模块接口
Industry standard MiniPCI-E 4G module interface
背光控制
Baclight Control
2
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
2 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
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
CAN
总线
CAN Bus
3
路
CAN
排针接口,可扩展
CAN
总线外设
3 CAN pin header for CAN Bus peripherals
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
0°~70°
,工作湿度
0%~95%
(不结露)
Working temperature 0°~70°, working humidity 0%~95% (non-condensing)
物理尺寸
Physical Size
长
*
宽
*
高(
135mm*95mm*9mm
),
PCB
正面高度
7mm
Length*Width*Heigjht (135mm*95mm*9mm),
PCB top side height 7mm
安卓系统
Android Version
推荐安卓
11
,可选
Linux Buildroot/Debian 10/Ubuntu-18.04
Recommended Android 11
,
Linux Buildroot/Debian 10/Ubuntu-18.04 optional