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IoT smart serial port to WiFi wireless routing module 7688A OpenWrt secondary development MT7688
Super data processing capability, MCU frequency up to 580MHz
150M wireless transmission rate
Support 802.11b/g/n/v mode
20/40 channel bandwidth
Support AP, STA and AP+STA mixed mode
5 10/100M adaptive network ports, 1 USB2.0 host interface, with SPI/SD-XC/eMMC
Rich peripheral interfaces, SPI, I2C, I2S, PCM, UART, JTAG, GPIO
Support multiple encryption methods WEP64/128, TKIP, AES, WPA, WPA2, WAPI
Support QoS, WMM, WMM-PS
Support Linux2.6.36 SDK, OpenWrt3.10
Basic parameters | |
Main chip | MT7688AN |
Kernel | MIPS24KEc |
Main frequency | 580MHz |
RAM | DDR2 128MB (customizable) |
Flash | 32MB (customizable) |
Interface Type | UART, 12C, PWM, GPIO/PWM, ADC, SPI, I2S |
Antenna | |
Antenna type | external antenna |
Function parameters | |
WiFi working mode | STA/AP/STA+AP |
WDS function | Support WDS wireless bridging |
Wireless security | 64/128/152 bit WEP encryption WPA-PSK/WPA2-PSK, WPA/WPA2 security mechanism |
Network management | Remote WEB management Configuration file import and export WEB software upgrade |
Other parameters | |
Operating Voltage | Standard DC3.3V±0.2V |
No-load running current | 170±50mA |
Environmental standards | Working temperature: -40~80℃ Working humidity: 10%~90%RH (non-condensing) Storage temperature: -40~40℃ Storage humidity: 5%~90%RH (non-condensing) |
size | 32.8×18×2.8mm |