SDIO-Wifi模塊是基于SDIO接口的符合wifi�(wú)�(xiàn)�(wǎng)�(luò)�(biāo)�(zhǔn)的嵌入式模塊,內(nèi)置無(wú)�(xiàn)�(wǎng)�(luò)�(xié)議IEEE802.11�(xié)議棧以及TCP/IP�(xié)議棧,能�?qū)崿F(xiàn)用戶(hù)主平�(tái)�(shù)�(jù)通過(guò)SDIO口到�(wú)�(xiàn)�(wǎng)�(luò)之間的轉(zhuǎn)�。SDIO具有傳輸�(shù)�(jù)�,兼容SD、MMC接口等特�(diǎn)�
WIFI�(xié)議: 802.11b/g/n 1x1 2.4G
�(fā)射功率: +17dBm@1M,11b mode, 14dBm@54M, 11g mode, 10dBm@HT20 MCS7, 11n mode
靈敏度: -97dBm@1M, 11b mode; -75dBm@54M, 11g mode; -72dBm@HT20 MCS7, 11n mode
SDIO接口� SDIO 1.0(25MHz) & 2.0 (50MHz), 4-bit and 1-bit
工作電壓� 3.3V (多種電壓接口可選)
支持:� Adhoc,SoftAP,WIFI Direct
支持� WEP, WPA, WPA2, WAPI
傳輸速率� HT20 Mode[1]
TCP� 43Mbps下行�40Mbps上行 UDP:52Mbps下行�53Mbps上行
休眠模式� OFF: <0.004mA
功耗: HOST_OFF: 0.048mA SLEEP� 0.215mA
�(nèi)置: 26MHz crystal; 1.8V Linear regulator
正常工作� RX 85mA typical
功耗: TX 11b@1Mbps 280mA typical
11g@54Mbps 200mA typical
11n@HT20,MCS7 180mA typical
支持� 多種SDIO 接口電壓
支持� �(lán)牙三�(xiàn)共存�(xié)�
尺寸:� 21.08mm*19.05mm