NanoPi DUO
Hardware Spec
- CPU: Allwinner H2+, Quad-core Cortex-A7
- DDR3 RAM: 256MB/512MB
- Connectivity: 10/100M Ethernet
- Wifi：XR819
- USB Host: 2.54mm pin x2, exposed in 2.54mm pitch pin header
- MicroSD Slot x 1
- MicroUSB: OTG and power input
- Debug Serial Interface: exposed in 2.54mm pitch pin header
- Audio input/output Interface: exposed in 2.54mm pitch pin header
- GPIO: 2.54mm spacing 12pin x2. It includes UART, SPI, I2C, IO etc
- PCB Dimension: 25.4 x 50mm
- Power Supply: DC 5V/2A
- Temperature measuring range: -40℃ to 80℃
- OS/Software: U-boot，Linux Kernel 4.11.2 (mainline) , Ubuntu 16.04.2 LTS (Xenial)
Link : Product Page
Link : WiKi Page
1) Download Ubuntu Linux image here.
2) Flash image to SD card using Win32DiskImager
3) Connect serial-2-usb @115,200bps 8/n/1
4) Insert SD card & power to NanoPi-Duo
5) Configure device
sudo npi-config
6) Start WiFi
sudo nmcli r wifi on
- Scan Surrounding WiFi Sources
sudo nmcli dev wifi
- Connect to a WiFi Source
sudo nmcli dev wifi connect "SSID" password "PASSWORD" ifname wlan0
7) Update & Upgrade
sudo apt-get update
sudo apt-get upgrade
8) Install camera utilities
sudo apt-get install v4l-utils
