
MediaTek
RT3662
Dual-band 802.11n with 300Mbit/s data rates for Wi-Fi access points and routers


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MediaTek RT3662
MediaTek RT3662 is a dual-band 802.11n system on a chip (SOC) for Wi-Fi access points and routers. RT3662 features implicit and explicit beam-forming with Ralink OptiLink? technology for enhanced wireless performance and data rates up to 300Mbit/s per band. Based on the Imagination Technologies MIPS32? 74Kc? core, RT3662 handles applications such as routing and VoIP effortlessly, while USB 2.0 can be used to access storage devices for digital home applications.
Specifications
CPU & GPU
CPU Type
MIPS74Kc
CPU Bit
32-bit
CPU Core
Single (1)
CPU Frequency
500MHz
Connectivity
IEEE 802.11
Wi-Fi 4 (n)
Wi-Fi Freqency
2.4GHz, 5GHz
Antenna
2T2R
External FEM
Yes
Ethernet
RGMII(2)
PCI-Express
Host/Device
USB
USB 2.0 Host/Device
I/O
GPIO, I2C, JTAG, UART(2)
Hardware Features
Network Accelerator
2Gbps IP4 routing, NAT, NAPT
DRAM
32b SDR, 32b DDR1, 32b DDR2
Flash
SPI, SLC NAND
Audio Interface
I2S, PCM
Software
iNIC
Linux 2.4/2.6 (RGMII, PCI-Express, USB)
OS
Linux 2.6.36 SDK