Merrii Hummingbird A31
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| bgn (N150) | |
|---|---|
| Single Board Computer | |
|
| |
| 3rd Party Firmware | |
| dd-wrt | Status Unknown |
| OpenWrt | Supported |
| Tomato any flavor | Incompatible |
| Gargoyle | Status Unknown |
| Platform | |
| Brand • Model • Rev | Merrii Hummingbird A31 |
| FCC ID (fcc.io) | none specified |
| FCC ID (fcc.report) | none specified |
| Type | single-board computer |
| CPU1 | Allwinner A31s |
| CPU1 Type | ARMv7-A Cortex-A7 |
| CPU1 Speed | 1.0 GHz ( 4 cores ) |
| Flash1 Chip | Brand? Model? |
| Flash1 Size | 16 GiB 16,384 MiB <br />17,179,869,184 B <br />134,217,728 Kib <br />16,777,216 KiB <br />131,072 Mib <br /> (NAND) |
| 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 /> (DDR2) |
| RAM1 Chip | Brand? Model? |
| ETH chip1 | Realtek RTL8211E |
| Ethernet Port Count | 1-1GbE-LAN |
| Wired Standard | IEEE 802.3i/3u/3ab |
|
802dot11 OUI: none specified | |
| Stock bootloader | U-Boot |
| Expansion IF types | USB 2.0, USB OTG, Mini PCI, microSDHC |
| Mini PCI slots | 1 |
| USB ports | 3 |
| SD/MMC Slots | 1 |
| USB Hub Compatible | Untested |
| Power | 12 VDC, 3 A |
| Connector type | barrel |
| Serial Port (UART) | yes, 3.3V TTL, (115200 8N1) |
| JTAG Port | no |
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| |
|
| |
| Other | |
|
| |
| 3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) |
| Retail | |
| Availability | End of Life |
| Radio 1 | |
| Radio1 module | Ampak AP6210 |
| Radio1 module IF | SDIO |
| Chip1 | Broadcom BCM43362 |
| Wireless interface OUI | none specified |
| Antenna Connector Type | none specified |
| MIMO status | 1x1:1 |
| Wireless Standard | IEEE 802.11b/g/n |
| 802.11n | up to 150 Mbps |
| 802.11g | up to 54 Mbps |
| 802.11b | up to 11 Mbps |
| WiFi Operating Frequency | 2.4 GHz |
For a list of all currently documented Allwinner SoC's with specifications, see Allwinner.
For a list of all currently documented Broadcom chipsets with specifications, see Broadcom.
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
- • 150 Mbps - 1SS 2.4GHz 802.11n (40MHz chan.) = N150 class
Flashing
| NOTE: During configuration or flashing a device, the only things that should be hooked to the device is the computer and power. |
Flashing OpenWrt
| The development branch can contain experimental code that is under active development and should not be used for production environments. Snapshot images may support additional hardware; however, it is experimental, considered unstable, and sometimes won't compile. |
| Prebuilt snapshot images do not come with any web interface or GUI. You will need to be comfortable using a command line and remote shell to install one yourself → How to install LuCI |
| Devices with Broadcom WiFi chipsets have limited OpenWrt supportability (due to limited FLOSS driver availability for Broadcom chips). Consider this when choosing a device to buy, or when deciding to flash OpenWrt on your device because it is listed as supported. See Broadcom WiFi for details. |
OpenWrt Target: sunxi
OpenWrt Subtarget: cortexa7
OpenWrt Package architecture: arm_cortex-a7_neon-vfpv4
Support started version: unknown
Current supported version: snapshot
OpenWrt Subtarget: cortexa7
OpenWrt Package architecture: arm_cortex-a7_neon-vfpv4
Support started version: unknown
Current supported version: snapshot
LAN Comment: Realtek RTL8211E Phy
WLAN Comment: Ampak AP6210 (BCM43362)
Comment:
See also https://linux-sunxi.org/Merrii_Hummingbird_A31
WLAN Comment: Ampak AP6210 (BCM43362)
Comment:
See also https://linux-sunxi.org/Merrii_Hummingbird_A31
Please insert instructions here
Categories:
- Merrii
- Embedded system/single-board computer
- Embedded System Allwinner
- Embedded System A31s
- Allwinner
- Embedded System ARMv7-A
- Embedded System Cortex-A7
- Embedded System Realtek
- OpenWrt Supported
- Embedded System Broadcom
- Embedded System BCM43362
- Broadcom
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Single-Band
- Embedded System
- English Documentation