Radxa Cubie A7A
| Radxa Cubie A7A | |
|---|---|
| Manufacturer | Radxa |
| Dimensions | 56mm x 85mm |
| Release Date | July 2025 |
| Website | Radxa Cubie A7A |
| Specifications | |
| SoC | A733 |
| DRAM | 2/4/8/16GiB LPDDR5 @ 4800 MT/s |
| Power | DC 5V @ 4A via USB-C connector |
| Features | |
| Video | Standard HDMI 2.0b, MIPI FPC connector |
| Audio | Line out on header, HDMI audio |
| Network | WiFi 802.11 a/b/g/n/ac/ax (Quectel FCU760K), 1x 10/100/1000Mbps Ethernet (Maxio MAE0621A), supports PoE |
| Storage | µSD, 128Mbit SPI flash (Winbond W25Q128JWPIQ), eMMC Module, UFS Module |
| USB | 3 X USB2.0 Host, 1 X USB3.0 HOST, 1x USB 2.0 OTG Type C |
| Other | 1x PCIe 3.0 FPC |
Radxa Cubie A7A is the 2nd Allwinner based SBC introduced by Radxa, in a credit card size form factor.
Identification
The PCB has a version number silkscreened at the top:
Radxa Logo Cubie A7A V1.10
General Notes
Firmware download port is the USB C power port.
Radxa BSP
allwinner-target: https://github.com/radxa/allwinner-device/tree/target-a733-v1.4.6
allwinner-device: https://github.com/radxa/allwinner-device/tree/device-a733-v1.4.6
allwinner-bsp: https://github.com/radxa/allwinner-bsp/tree/cubie-aiot-v1.4.6
kernel: https://github.com/radxa/kernel/tree/allwinner-aiot-linux-5.15
u-boot: https://github.com/radxa/u-boot/tree/allwinner-aiot-v2018.07
Allwinner SDK
Tina SDK 1.4.6(partially uploaded):: https://gitlab.com/tina5.0_aiot
Tina SDK 1.4.6(complete repo package, use command 'repo sync -l' to restore directory structure):
https://mega.nz/file/kFtD0BYY#zm3FXLiLK9SfOFss3BGY1Kx714BFBqyyPeYeE5FvOw0
NOTE:
Modify the name of the spl-pub folder under the brandy directory, for example, change it
to spl-pub-bak, so that it no longer participates in compilation. The files compiled
in this directory will replace the binary files in the devcie/xxxx/configs/a733/bin
directory. However, we now need to temporarily use the binary files provided by
Allwinner to achieve a better experience.
Sunxi support
Current status
Not Supported
