Beelink GS1

= Identification = On the bottom of the device, the following is printed: Model:Beelink GS1

The PCB has the following silkscreened on it: beelink GS1 Ver:2.0

In android, under Settings->About Tablet, you will find:
 * Model Number: Beelink GS1
 * Build Number: 102NO

= Sunxi support =

Current status
Beelink GS1 is currently supported by both mainline U-Boot and kernels.

Manual build
You can build things for yourself by following our Manual build howto and by choosing from the configurations available below.

Mainline U-Boot
use the beelink_gs1_defconfig (supported since v2019.07) build target.

Write u-boot-sunxi-with-spl.bin to an SD card with "dd if=u-boot-sunxi-with-spl.bin of=/dev/[SD] bs=1024 seek=8 conv=notrunc"

Mainline kernel
use the sun50i-h6-beelink-gs1.dtb (kernel 5.2+). https://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git/commit/?h=sunxi/for-next&id=089bee8dd119ba084dee6b17a2e1a53df4f30193

= Tips, Tricks, Caveats =

FEL mode
The button on the bottom of the PCB triggers FEL mode (to be confirmed). It is reachable through a small hole in the bottom plastic cover.

= Adding a serial port (voids warranty) =



The GS1 UART runs at 3.3V levels, so you need a level converter (e.g. MAX3323) to connect the board to a regular serial port. Alternatively, a USB-to-UART adapter with 3.3V levels will also work.

Device disassembly
The case is clipped together using plastic tabs on all four sides. Please see the Plastic tool howto for details of opening cases like these. The PCB is held in place by three small Philips-head screws. Make sure to remove the µSD card before taking out the PCB.

Locating the UART
The UART (3.3V levels) is available on four solder holes (2mm spacing) next to the eMMC chip slot. Soldering in a header will void the warranty.

With the square pad as pin 1 the pinout is as follows confirmed using USB-UART adapter:


 * Pin 1: GND
 * Pin 2: RxD
 * Pin 3: TxD
 * Pin 4: 3v3

= Pictures =

= Also known as =

There are currently no known rebadged devices. Update this section if you know otherwise.

= See also =


 * Beelink_GS1 on 'wikidevi'
 * AXP805 Datasheet: [[File:AXP805_Datasheet_V1.0_en.pdf]]
 * H6 Datasheet: [[File:Allwinner_H6_V200_Datasheet_V1.1.pdf]]
 * H6 User Manual: [[File:Allwinner_H6_V200_User_Manual_V1.1.pdf]]
 * xda-developers Review