- UART has unusual speed: 1500000
- boot from SD card is possible by shorting TP50265 to the ground and powering the board. After Armbian boots up, you can overwrite eMMC. You need to do this procedure only once or in case you totally brick your system.
- once you have Armbian booting from eMMC, you can boot SD card in more simple manner: stop booting from UART console and execute those commands:
setenv devnum 1followed byrun mmc_boot - you need to use
EXPERT="yes"to build kernel or images.
Specifications
1000tx 2GB 4GB 6 core 64bit bluetooth docker eMMC usb-c usb3 wifi wireguard Rockchip RK3399
* Specifications differ from hardware revision, model and software support level
FAQs
Simple
BASH or ZSH shell, standard Debian/Ubuntu utilities. Features can be adjusted with menu-driven utility. Login is possible via serial, HDMI or SSH.
Universal
Minimal, server or Desktop. We work with XFCE, Mate and Cinnamon but more is possible to build: Gnome, KDE, Budgie, Deepin, i3, …
Light
No bloatware or spyware. Special utilities are completely optional. Suitable for newcomers and professionals.
Optimized
Distributed images are optimized for flash media (SD/eMMC/SSD) and compacted to real data size.
Fast
Armbian is optimized on kernel and userspace level. ZRAM & ZSWAP support, browser profile memory caching, garbage commit delay.
Secure
Security level can be adjusted with the armbian-config. OS is reviewed by professionals within the community.
Supported
Maintainers and community have deep understanding how HW work. We are seniors with 30+ years of experience in Linux + embedded Linux.
Open
Armbian provides open source build framework to build a distribution of optimised Linux hardware interface for armhf, aarch64 and x86.
We provide a selection of images that fits hardware best. If you need different image – use build framework and make whatever you need. Build framework relies on Debian and Ubuntu packages – you can build any combination – stable, old stable or rolling release.
Make sure you have a good & reliable SD card and a proper power supply. Archives can be flashed with Etcher (all OS) directly.
Insert the SD card into the slot, connect a cable to your network if possible or a display and power your board. (First) boot (with DHCP) takes a bit longer.
SUPPORTED devices are tested and they should work well apart from known issues and missing features. Support is provided as far as possible (in general there is no support for 3rd party hardware like DVB tuners and software like Kodi). Please check the documentation and existing forum posts before posting a question. Questions on private channels are considered as offence.
SUITABLE FOR TESTING (WIP) are devices which we’re currently working on but they might not be fully ready! These images are usually suitable for developers and experienced users. They are not very well tested but they might work without any problems. Your help to improve this situation is greatly appreciated.
NO OFFICIAL SUPPORT (CSC) are devices which are supported by the 3rd party. We usually don’t have hardware samples nor conduct any tests but they might work well. Provided images comes without any warranty and update might worsen usability and stability.
Armbian images and kernels can be made from scratch. Supported environment for build framework is any any X64 based Linux distribution. You can re-make live bootable image or just a kernel+dtb(hardware configuration) package which you transfer to your image and install with: dpkg -i linux-image-[branch]-family.deb linux-dtb-[branch]-family.deb. In that process you can enforce many customisation.