8devices Lima
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bgn (N300) | |
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QCA4531 chipset based module with 650MHz CPU and 802.11n 2x2 (MIMO) radio | |
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Homepage | Product page |
WikiDevi.wi-cat.ru | 8devices Lima |
3rd Party Firmware | |
dd-wrt | Status Unknown |
OpenWrt | Supported |
Tomato any flavor | Incompatible |
Gargoyle | Status Unknown |
Platform | |
Brand • Model • Rev | 8devices Lima-I |
FCC ID | Z9W-CM4 |
IC ID | 11468A-CM4 |
Type | SoM, module |
CPU1 ![]() | Qualcomm Atheros QCA4531 |
CPU1 Type | MIPS 24Kc |
CPU1 Speed | 650 MHz |
Flash1 Chip | Spansion S25FL512SA |
Flash1 Size | 64 MiB67,108,864 B <br />524,288 Kib <br />65,536 KiB <br />512 Mib <br />0.0625 GiB <br /> (Serial(SPI)) |
RAM1 Size | 128 MiB134,217,728 B <br />1,048,576 Kib <br />131,072 KiB <br />1,024 Mib <br />0.125 GiB <br /> |
RAM1 Chip | Alliance Memory AS4C64M16D2-25BIN |
ETH chip1 | Qualcomm Atheros QCA4531 |
Switch | Qualcomm Atheros QCA4531 |
Ethernet Port Count | 2-100MbE-LAN |
Wired Standard | IEEE 802.3i/3u |
802dot11 OUI: none specified | |
Stock bootloader | U-Boot |
Stock FW OS | Linux 4.1.23 |
Expansion IF types | USB 2.0 |
USB ports | 1 |
USB Hub Compatible | Untested |
Power | 3.3 VDC, 1 A |
Serial Port (UART) | yes |
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Other | |
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3rd Party Firmware Support |
OpenWrt • (List | Dev | DLs) |
Retail | |
FCC approval date | 27 October 2016 |
Country of manuf | China |
Radio 1 | |
Chip1 | Qualcomm Atheros QCA4531 |
Wireless interface OUI | none specified |
Antenna Connector Type | U.FL |
MIMO status | 2x2:2 |
Wireless Standard | IEEE 802.11b/g/n |
802.11n | up to 300 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 Qualcomm Atheros (QCA) chipsets with specifications, see Qualcomm Atheros.
For a list of all currently documented 8devices devices with specifications, see 8devices.
- • 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = N300 class
Overview
- CPU: QCA4531 @650MHz WiSoC, 802.11bgn 2x2 (MIMO)
Links of Interest
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
On the OpenWrt ToH (techdata entry)
OpenWrt Target: ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 18.06.0
Current supported version: 24.10.2
OpenWrt Target: ath79
OpenWrt Subtarget: generic
OpenWrt Package architecture: mips_24kc
Support started version: 18.06.0
Current supported version: 24.10.2
Please insert instructions here
See also
- 8devices Carambola
- 8devices Carambola 2
- 8devices Jalapeno
- 8devices Habanero
- 8devices Lima
- 8devices Mango
- 8devices Rambutan
Models
- Single band
- 8devices Carambola 2 • Atheros AR9331, 16MB/64MB, 1T1R
- 8devices Centipede • Atheros AR9331, 16MB/64MB, 1T1R
- 8devices Kinkan • Realtek RTL8197FS, 32MB/128MB, 2T2R
- 8devices Lima • Qualcomm Atheros QCA4531, 32MB/64MB, 2T2R
- Dual-band
- 8devices Habanero • Qualcomm IPQ4019, 32MB/512MB, 2T2R, Wave2
- 8devices Jalapeno • Qualcomm IPQ4018, 128MB/256MB, 2T2R, Wave2
- 8devices Komikan • Realtek RTL8197FS/RTL8822BEH, 32MB/128MB, 2T2R, BT 4.1
- 8devices Mango • Qualcomm IPQ6010/QCN5121/QCN5152, 32MB/512MB, 2T2R, Wi-Fi 6
- 8devices Rambutan • Qualcomm Atheros QCA9557/QCA9550, 128MB/128MB, 2T2R
- Radio modules
- 8devices BLACK bean • Qualcomm Atheros QCA9377, 1T1R, BT, USB
- 8devices BLUE bean • Qualcomm Atheros QCA9377, 1T1R, BT, USB
- 8devices RED bean • Qualcomm Atheros QCA9377, 1T1R, SDIO 3.0, UART
Categories:
- 8devices
- Embedded system/SoM
- Embedded system/module
- Embedded System Qualcomm Atheros
- Embedded System QCA4531
- Qualcomm Atheros
- Embedded System MIPS 24Kc
- Embedded System
- OpenWrt Supported
- Has Mimo Status
- Embedded System IEEE 802.11b/g/n
- Single-Radio Wireless Embedded System
- Wireless Embedded System
- Single-Band
- English Documentation