wifi模块数据采集传输透传 智能PCBA方案 wifi音响打印机 MCU芯片程序定制 智能灯调光调色 1.General Deion The MT7620 router module includes an 802.11n MAC and baseband, a 2.4 GHz radio and FEM, a 580 MHz MIPS 24K CPU core, a 5-port 10/100 switch and two RGMII.The MT7620 includes everything needed to build an AP router from a single chip. The embedded high performance CPU can process advanced applications effortlessly, such as routing, security and VoIP. The MT7620 also includes a selection of interfaces to support a variety of applications, such as a USB port for accessing external storage. FeaturesI Embedded MIPS24KEc (580 MHz) with 64 KB I-Cache and 32 KB D-Cache 2T2R 2.4 GHz with 300 Mbps PHY data rate Legacy 802.11b/g and HT 802.11n modes 20/40 MHz channel bandwidth Legacy 802.11b/g and HT 802.11n modes Reverse Data Grant (RDG) Maximal Ratio Combining (MRC) Space Time Block Coding (STBC) 16-bit SDRAM up to 64 Mbytes 16-bit DDR1/2 up to 128/256 Mbytes (MT7620A) SPI, NAND Flash/SD-XC 1x USB 2.0, 1x PCIe host/device 1-port 10/100 SW and two RGMII An optimized PMU Green AP Intelligent Clock Scaling (exclusive) DDRII: ODT off, Self-refresh mode SDRAM: Pre-charge power down I2C, I2S, SPI, PCM, UART, JTAG, MDC, MDIO, GPIO Hardware NAT with IPv6 and 2 Gbps wired speed 16 Multiple BSSID WEP64/128, TKIP, AES, WPA, WPA2, WAPI QoS: WMM, WMM-PS WPS: PBC, PIN Voice Enterprise: 802.11k+r AP Firmware: Linux 2.6 SDK, eCOS with IPv6 RGMII iNIC Driver: Linux 2.4/2.6 Applications: 1.Routers 2.iNICs 3.NAS devices 4.Dual band concurrent routers - 3 - 2.General Specification Model UM7620NMT-V1.0 Product Name WLAN 11b/g/n Major Chipset MT7620N Standard IEEE802.11n 、IEEE 802.11g、IEEE 802.11b Data Transfer Rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,90,120 and maximum of 300Mbps Frequency Band 2.4GHz Power Consumption 3.3 V ±10% I/O supply voltage Dimension 41.0 x 28.0 x 3.0mm (LxWxH) +-0.2MM Hardware Support Flash:4M (W25Q32) DDR:64M (5DS32M16 标签： 深圳市数据采集 深圳市数据采集厂家 深圳市数据采集厂家 供应用于路由功能的wifi模块数据采集传输透传 智能PCBA方案 wifi音响打印机
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