Shenzhen Hi-Link Electronic Co., Ltd.  

Product Name: Openwrt Hlk-7628n Wireless Module 300Mbps Transmission Model NO.: HLK-7628N Certification: FCC, CE Color: Blue Antenna Gain: External Voltage: 3.3V Transmission Rate: 101-150Mbps WiFi Antenna Type: External Work Mode: AP+STA Type: WiFi Antenna Chipset: Mt7628nn Wireless Protocol: IEEE 802.11b/G/N/V Broadband: 20/40MHz Frequency: 2.4G Channel: 1-14 DDR2: 128MB Flash: 32MB Config. Method: Serial at Command, Web Hardware Interface: Serial, USB(Host/Slave), Gpio, Ethernet TCP/UDP: Max>20 Trademark: Hi-link Transport Package: Plug in Specification: 35.5*19*2.2mm Origin: China, Guangdong HS Code: 8517629900 Product Description Openwrt HLK-7628N wireless module 300mbps transmission HLK-7628Nbased on MT7628AN is alow cost and low power consumption IOT module developed by Hi-link. This module leads to all the interfaces of MT7628NN. The module supports Linux, OpenWRT operatingsystem and custom development. It could be widely applied to smart devices or cloud services application withits rich interface and powerful processors, at the same time, it also support secondary development.BASIC PARAMETERS* High data processing ability,MCU frequency 580MHz* 300M Mbps* Support 802.11b/g/n* 20/40 Channel bandwidth* Support 802.11v* Support AP,STA and AP,STA mixed* Five 10/100M ETH PORT* 1 USB2.0 Host interface port* Interface SPI/SD-XC/eMMC* Rich peripheral interfaces,SPI,I2C,I2S,PCM,UART,JTAG,GPIO* Widely used in IOT* Inbuilt powerful PMU* Support 16 Multiple BSSID* Support multiple security methods WEP64/128, TKIP, AES, WPA, WPA2, WAPI* Support QoS,WMM,WMM-PS* Support Linux 2.6.36 SDK,OpenWrt 3.10Network parameterNetwork protocolWireless standard: IEEE 802.11n,IEEE 802.11g,IEEE 802.11bWired standard: IEEE 802.3, IEEE 802.3uWireless transmission rate11n: up to 150Mbps11g: up to 54Mbps11b: up to 11MbpsChannel1~14Frequency range2.4~2.4835GTransmit power12~15 dBmInterface5 ethernet ports, 2serial ports, 1USB port (host/slave), GPIOAntennaAntenna typesExternal antennaFunction parametersWIFI operating modeSTA/AP/AP+STA (wireless routers)Wireless securityWireless MAC address filteringWireless safety function switch64/128/152 bit WEP encryptionWPA-PSK/ WPA2-PSK, WPA/WPA2 Security MechanismConfiguration methodSerial AT command, WEBSerial to networkNetwork connection typeTCP Server/TCP Client/ UDP Server/ UDP ClientMax No. of connections under TCP/UDP Server20Other parametersStatus Indicator1 status indication outputEnvironment standardWorking temperature: -20~60ºCWorking humidity: 10%~90%RH (Non-condensing)Storage temperature: -40~85ºCStorage humidity: 5%~90%RH (Non-condensing)Other performanceFrequency bandwidth: 20MHz, 40MHz, automaticPlease notice, for 7628NN module, we also have different RAM and Flash* HLK-7628N (128MB RAM and 32MB Flash)* HLK-7628NS (64MB RAM and 16MB Flash)* HLK-7628NL (256MB RAM and 64MB Flash)* HLK-7628NF (256MB RAM and 32MB Flash)If you get needs, please contact me for more,We also have development board if you need, please do not hesitate to contact me.Company information