Cubietech Cubieboard 2

multiple revisions of this device, use caution

Single Board Computer
Homepage	Product page
WikiDevi.wi-cat.ru	Cubietech Cubieboard 2
3rd Party Firmware
dd-wrt	Status Unknown
OpenWrt	Supported
Tomato any flavor	Incompatible
Gargoyle	Status Unknown
Platform
Brand • Model • Rev	Cubietech Cubieboard 2
Type	single-board computer
CPU1	Allwinner A20
CPU1 Type	ARM Cortex-A7 (v7-A)
CPU1 Speed	1.0 GHz ( 2 cores )
Flash1 Chip	SK hynix H27UBG8T2BTR-BC
Flash1 Size	4 GiB 4,096 MiB <br />4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />
RAM1 Size	1 GiB 1,024 MiB <br />1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />
RAM1 Chip	SK hynix H5TQ4G63AFR-PBC x 2
ETH chip1	Allwinner A20
ETH chip2	Realtek RTL8201CP
Ethernet Port Count	1-100MbE-LAN
Wired Standard	IEEE 802.3i/3u
Ethernet OUI: 02:17:05 (2 E, -)
Stock bootloader	U-Boot
Stock FW OS	Linux
Expansion IF types	USB 2.0, SATA, MicroSD Card slot
USB ports	3
SD/MMC Slots	1
SATA Ports	1
USB Hub Compatible	Untested
Power	5 VDC, 2 A
Connector type	barrel 1.7 mm (OD) 4 mm (LEN)
Serial Port (UART)	yes, 4-pin header, 3.3V TTL, (115200 8N1),
Flags: HDMI, Audio in/out (3.5 mm)
Additional chips PMIC;X-Powers Limited;AXP209;;1;
Other
3rd Party Firmware Support	OpenWrt • (List | Dev | DLs)
Retail
(Est.) release date	June 2013
ASIN	B06XHQQ7LW
Country of manuf	China
CPU1 brand FLA1 RAM1 Cubietech Cubieboard Allwinner 4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br /> 1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br /> Cubietech Cubieboard 2 Allwinner 4,096 MiB4,294,967,296 B <br />33,554,432 Kib <br />4,194,304 KiB <br />32,768 Mib <br />4 GiB <br /> 1,024 MiB1,073,741,824 B <br />8,388,608 Kib <br />1,048,576 KiB <br />8,192 Mib <br />1 GiB <br /> Cubietech Cubieboard 4 Allwinner 8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br /> 2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br /> Cubietech Cubieboard 5 Allwinner 8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br /> 2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br /> Cubietech Cubieboard 6 Actions Semi 8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br /> 2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br /> Cubietech Cubieboard 7 Actions Semi 8,192 MiB8,589,934,592 B <br />67,108,864 Kib <br />8,388,608 KiB <br />65,536 Mib <br />8 GiB <br /> 2,048 MiB2,147,483,648 B <br />16,777,216 Kib <br />2,097,152 KiB <br />16,384 Mib <br />2 GiB <br />

For a list of all currently documented Allwinner SoC's with specifications, see Allwinner.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.

For a list of all currently documented Cubietech device with specifications, see Cubietech.

Links of Interest

• Cubieboard2 on Wikipedia
• Cubieboard2 on sunxi Wiki

Flashing

Flashing OpenWrt

On the OpenWrt ToH (techdata entry)
On the OpenWrt Wiki
OpenWrt Target: sunxi
OpenWrt Subtarget: cortexa7
OpenWrt Package architecture: arm_cortex-a7_neon-vfpv4
Support started version: 17.01.0
Current supported version: 23.05.5

Please insert instructions here

See also

• Cubietech Cubietruck - Allwinner A20 2-cores ARM Cortex-A7 CPU @1.0GHz
• Cubietech Cubieboard - Allwinner A10 1-cores ARM Cortex-A8 CPU @1.0GHz
• Cubietech Cubieboard 2 - Allwinner A20 2-cores ARM Cortex-A7 CPU @1.0GHz
• Cubietech Cubieboard 3 - Allwinner A20 2-cores ARM Cortex-A7 CPU @1.0GHz

Wi-Fi: Broadcom BCM4329, BT: Broadcom BCM40181, GbE Realtek RTL8211E

• Cubietech Cubieboard 4 - Allwinner A80 SoC (4-cores ARM Cortex-A15 and

4-cores ARM Cortex-A7 big.LITTLE), GPU: PowerVR G6230, Wi-Fi (2.4/5GHz)

• Cubietech Cubieboard 5 - Allwinner H8 8-cores ARM Cortex-A7 CPU @2.0GHz

GPU: PowerVR SGX544 @700MHz, Toshiba TC358777XBG, Wi-Fi (2.4/5GHz)