WIFI Module SKW78
1.General Description The SKW78 module compliant to 802.11 a/b/g/n/ac Wi-Fi Solution, It integrates a dual-core MIPS1004Kc (880MHz), 3-port GbE switch, USB2.0, SD-XC. The module is suitable for 802.11ac, LTE cat4/5, edge, hotspot, VPN, AC (
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1.General Description
The SKW78 module compliant to 802.11 a/b/g/n/ac Wi-Fi Solution, It integrates a dual-core MIPS1004Kc (880MHz), 3-port GbE switch, USB2.0, SD-XC. The module is suitable for 802.11ac, LTE cat4/5, edge, hotspot, VPN, AC (Access Control). For consumer electronic devices, the module requires only an external 3.3V power supply.
The module integrates a 2.4GHz 2x2 MIMO WLAN chip with internal PA and LNA and integrates a 5GHz 2x2 MIMO WLAN chip with internal PA and LNA. It supports 2.4GHz operations up to 144 Mbps for 20 MHz and 300 Mbps for 40 MHz channel respectively, and supports 5GHz operations up to 866 Mbps for 80 MHz channel respectively.
The module support Bridge mode and AP/Client mode and Gateway mode.
2. Applications
◆ AP WiFi
◆ 802.11ac Router
◆ VPN
◆ 3G/4G Wi-Fi Router
◆ WiFi AP Client
◆ Hotspot
◆ Home Security Gateway
◆ Internet Service Router
3. Features
◆IEEE 802.11 a/b/g/n and 802.11ac draft compliant.
◆Dual-band 4T4R mode with data rate up to 1167Mbps.
◆2.4G band 2T2R Mode with support for a 300Mbps TX/RX PHY rate.
◆5G band 2T2R Mode with support for a 867Mbps TX/RX PHY rate.
◆ DDR3 memory up to 1024Mb.
◆ Flash memory up to 128Mb.
◆ 2 LAN ports and 1 WAN port with 1000Mbps PHY.
◆ Firmware: Linux 2.6 SDK, OpenWRT
◆ Support WAN/LAN/USB/I2C/I2S/SD interfaces.
◆ Support 20MHz, 40MHz, 80MHz bandwidth.
◆ Security: WEP64/128, TKIP, AES, WPA, WPA2, WAPI.
◆ Support AP/Client/Router mode.
◆ RoHS compliance meets environment-friendly requirement.
◆ FCC,CE compliance.
◆ 71-pin header.
◆ 75.0mm(L) x 52.3mm(W) x 9.0mm(H) dimension.
4. Application Block Diagram
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