View source for NanoPi NEO2 Black

[[NanoPi NEO2 Black/zh|查看中文]]

==Introduction==
[[File:NanoPi_NEO2_Black-1.jpg|thumb|frameless|250x250px|Overview]]
[[File:NanoPi_NEO2_Black-2.jpg|thumb|frameless|250x250px|Front]]
[[File:NanoPi_NEO2_Black-3.jpg|thumb|frameless|250x250px|Back]]
* The NanoPi NEO2 Black is another fun board developed by FriendlyELEC for makers, hobbyists and fans.

==Hardware Spec==
* CPU: Allwinner H5, Quad-core 64-bit high-performance Cortex A53
* DDR3 RAM: 512MB/1GB
* Flash: no onboard Flash, but one eMMC flash module socket
* Connectivity: 10/100/1000M Ethernet, RTL8211E-VB-CG chip
* USB Host: USB Type A x 1 and USB pin header x 1
* MicroSD Slot: MicroSD x 1 for system boot and storage
* LED: Power LED x 1, System LED x 1
* GPIO1: 2.54mm pitch 10 pin-header, includes UART, I2C, IO, 5VIN/(or OUT)etc
* GPIO2: 2.54mm pitch 6 pin-header, includes USB, line out, IO etc
* Serial Debug Port: 2.54mm pitch 2pin-pads, 115200bps
* Audio: line out on GPIO2
* MicroUSB: Power input(5V/2A) and OTG
* PCB Dimension: 40 x 40mm
* Working Temperature: -20℃ to 70℃
* Weight: 16.37g

==Software Features==

==Diagram, Layout and Dimension==
===Layout===
[[File:NanoPi_NEO2_Black-layout.jpg |thumb|600px|NanoPi NEO2 Black Layout]]

* '''GPIO1（I2C/UART/GPIO）'''
::{| class="wikitable"
|-
|Pin# || Name    || Linux gpio  || Pin# || Name   || Linux gpio    
|-
|1    || GPIOA0   || 0   || 2    ||    5V in or out || -
|-
|3    || I2C_SDA0  ||  -  || 4     ||  5V in or out || -
|- 
|5    || I2C_SCL0  ||  - ||  6    ||  GND  || -
|-
|7    || GPIOA2  || 2  ||   8   ||  UART1_TX || -
|-
|9    || GND    || -    || 10    ||  UART1_RX  || - 
|}

* '''GPIO2（USB/Audio OUT）'''
::{| class="wikitable"
|-
|Pin# || Name    || Linux gpio  || Pin# || Name   || Linux gpio    
|-
|1    || Line out Right  || -  || 2    ||    USB DM || -
|-
|3    || Line out Left  ||  -  || 4     ||  USB DP || -
|- 
|5    || GND  ||  - ||  6    ||  GPIOA3  || 3
|}

* '''eMMC Module Socket Pinout'''
::{| class="wikitable"
|-
|Pin# || Name    || Pin# || Name  
|-
|1    || EMMC_D0  ||2     || EMMC_D1
|-
|3    || EMMC_D2     ||4     || EMMC_D3
|- 
|5    || EMMC_D4      ||6     || EMMC_D5
|-
|7    || EMMC_D6     ||8     || EMMC_D7
|-
|9    || N/C        ||10    || GND 
|-
|11   || EMMC_CMD      ||12    || EMMC_CLK
|-
|13   || N/C     ||14    || GND
|-
|15   || N/C     ||16    || 3.3V OUT
|-
|17   || eMMC_RST  ||18    || 3.3V OUT
|-
|19   || GND     ||20    || GND
|}

:'''Note:'''
::# For more details refer to the document: [http://wiki.friendlyarm.com/wiki/images/5/57/NanoPi-NEO2-Black_1907_Schematic.pdf NanoPi_NEO2_Black_1907_Schematic.pdf]

===Dimensional Diagram===
:Refer to the document: [http://wiki.friendlyarm.com/wiki/images/b/b7/NanoPi_NEO2_Black_1907%28dxf%29.zip pcb file in dxf format]

==Software Features==
{{H5SoftwareFeature-FriendlyCore|NanoPi-NEO2-Black}}
{{H5SoftwareFeature-eFlasher|NanoPi-NEO2-Black}}


==快速入门==
===准备工作===
要开启你的NanoPi NEO2 Black新玩具，请先准备好以下硬件
* NanoPi NEO2 Black主板
* microSD卡/TF卡: Class10或以上的 8GB SDHC卡
* 一个microUSB接口的外接电源，要求输出为5V/2A（可使用同规格的手机充电器）
* 一台电脑，需要联网，建议使用Ubuntu 16.04 64位系统

===经测试使用的TF卡===
制作启动板子的TF卡时，建议Class10或以上的 8GB SDHC卡。以下是经友善之臂测试验证过的高速TF卡：
*SanDisk闪迪 TF 8G Class10 Micro/SD 高速 TF卡：
[[File:SanDisk MicroSD.png|frameless|100px|SanDisk MicroSD 8G]]
*SanDisk闪迪 TF128G 至尊高速MicroSDXC TF 128G Class10 48MB/S:
[[File:SanDisk MicroSD-01.png|frameless|100px|SanDisk MicroSD 128G]]
*川宇 8G手机内存卡 8GTF卡存储卡 C10高速class10 micro SD卡：
[[File:SanDisk MicroSD-02.png|frameless|100px|chuanyu MicroSD 8G]]

===安装系统===
====下载系统固件====
首先访问[http://download.friendlyarm.com/nanopineo2black 下载地址]下载需要的固件文件(officail-ROMs目录)和烧写工具(tools目录)：<br />

::{| class="wikitable"
|-
|colspan=2|使用以下固件：
|-
|nanopi-neo2-black_sd_friendlycore-xenial_4.14_arm64_YYYYMMDD.img.zip || 基于UbuntuCore构建的系统固件，使用Linux-4.14内核                   
|-
|nanopi-neo2-black_sd_friendlywrt_4.14_arm64_YYYYMMDD.img.zip || 基于OpenWrt构建的系统固件，使用Linux-4.14内核
|-
|nanopi-neo2-black_eflasher_friendlycore-xenial_4.14_arm64_YYYYMMDD.img.zip  || eflasher系统固件，用于将FriendlyCore(Linux-4.14)系统烧写到eMMC
|-
|nanopi-neo2-black_eflasher_friendlywrt_4.14_armhf_YYYYMMDD.img.zip  || eflasher系统固件，用于将OpenWrt(Linux-4.14)系统烧写到eMMC
|-
|colspan=2|烧写工具：  
|-
|win32diskimager.rar || Windows平台下的系统烧写工具，Linux平台下可以用dd命令烧写系统
|- 
|}

{{BurnOS-Allwinner|NanoPi-NEO2-Black}}

{{FriendlyCoreGeneral|NanoPi-NEO2-Black}}
{{FriendlyCoreAllwinnerH5|NanoPi-NEO2-Black}}

{{OpenWrt1|NanoPi-NEO2-Black}}

==如何编译FriendlyCore系统==
===使用Linux-4.14 BSP===
NanoPi NEO2 Black仅支持使用64位Linux-4.14内核，并使用64位Ubuntu Core 16.04，关于H5芯片系列开发板使用主线U-boot和Linux-4.14的方法，请参考维基：[[Building U-boot and Linux for H5/H3/H2+]] <br>

==使用扩展配件及编程示例==
===使用Python编程操作NanoHat OLED扩展板===
NanoHat OLED是一款精致小巧的单色OLED显示屏，带3个按键，我们不仅提供了源代码级驱动，而且为您展现了一个简单实用的Shell界面, 通过它你可以查看系统时间，系统运行状态，以及关机等操作；你还可以下载所有源代码自行修改编译，设计自己喜欢的界面； 配上我们专门为其定制的全金属铝外壳，相信你一定会爱不释手！详见：[[NanoHat OLED]]<br />
[[File:NanoHat OLED_nanopi_NEO2_Black.jpg|frameless|300px|NanoHat OLED_nanopi_NEO2_Black]]

{{DeveloperGuildH5|NanoPi-NEO2-Black}}

==资源链接==
===手册原理图等开发资料===
* 原理图
** [http://wiki.friendlyarm.com/wiki/images/5/57/NanoPi-NEO2-Black_1907_Schematic.pdf NanoPi_NEO2_Black_1907_Schematic.pdf]
* 尺寸图
** [http://wiki.friendlyarm.com/wiki/images/b/b7/NanoPi_NEO2_Black_1907%28dxf%29.zip pcb file in dxf format]
* H5芯片手册 [http://wiki.friendlyarm.com/wiki/images/d/de/Allwinner_H5_Datasheet_V1.0.pdf Allwinner_H5_Datasheet_V1.0.pdf]

===网络资源===
* 第三方ROM
** [https://www.armbian.com/download/?tx_maker=friendlyelec armbian]
* 第三方文章
** 

{{H5ChangeLog|NanoPi-NEO2-Black}}