Biqu CB1

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Biqu CB1
Biqu CB1 front.jpg
Manufacturer [1]
Dimensions 40mm x 55mm
Release Date 2022
Website [2]
SoC H616 @ 1.512 Ghz
DRAM 1GiB DDR3 @ 720 MHz (2x Kingston D2516ECMDXGJD)
Video 2x HDMI (Micro)
Audio HDMI
Network WiFi 802.11 b/g/n (Manufacturer device), 10/100Mbps Ethernet (Manufacturer device)
Storage µSD
USB 2/3/4 USB2.0 Host

Biqu CB1 is a H616 based board in Raspi Compute Module form factor, requires an extension board to drive(power, GPIO, ports .etc).

This page needs to be properly filled according to the New Device Howto and the New Device Page guide.

If a device is special, then feel free to provide a terse description of what makes this device so special. But terse, no novels, no marketing blurb.


The board has silkscreened: BigTreeTech_CB1_VX.X

Sunxi support

Current status

Board boots and works with downstream 5.16 kernel provided by Biqu.


Manual build

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


Use the h616_defconfig build target.

Mainline U-Boot


Linux Kernel

Mainline kernel


Tips, Tricks, Caveats

Could not yet figure out how to boot the board in FEL mode


Adding a serial port (voids warranty)

Adding UART is very simple. All pins are already on the board. Just need to be soldered to. They are located on top of the board near the H616 SoC