somiq-wlan
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| ====== Somiqboard Wifi adapter ====== | ====== Somiqboard Wifi adapter ====== | ||
| + | [[http://www.mentorel.com/product/somiq-wlan/|Product page (buy now)]] | ||
| + | |||
| + | Wifi extension module for the Somiqboard. Has internal voltage translator to work with 1.8V and 3.3V processors like DM3730 and AM3517. The extension module is based on the LSR Tiwi-R2 integrated Wifi/BlueTooth embedded module. | ||
| {{:wiki:wlan3d.jpg?200|somiqboard wlan}} | {{:wiki:wlan3d.jpg?200|somiqboard wlan}} | ||
| - | {{:wiki:wlan3d_.jpg?200|}} | + | {{:wiki:wlan3d_.jpg?100|}} |
| + | |||
| + | {{:wiki:wlan_sb1.jpg?100|}} | ||
| + | ===== Description ===== | ||
| + | |||
| + | [[http://www.lsr.com/wireless-products/tiwi-r2|Tiwi-R2 product page]] | ||
| + | |||
| + | The TiWi-R2 Bluetooth and WiFi module is a high performance 2.4 GHz IEEE 802.11 b/g/n Bluetooth 2.1+EDR radio in a cost effective, pre-certified footprint. | ||
| + | |||
| + | The module realizes the necessary PHY/MAC layers to support WLAN applications in conjunction with a host processor over a SDIO interface. | ||
| + | |||
| + | The module also provides a Bluetooth platform through the HCI transport layer. Both WLAN and Bluetooth share the same antenna port. | ||
| + | |||
| + | ===== TiWi-R2 Features ===== | ||
| + | * IEEE 802.11 b,g,n | ||
| + | * Bluetooth 2.1+EDR, Power Class 1.5 | ||
| + | * Miniature footprint: 18 mm x 13 mm | ||
| + | * Low height profile: 1.9 mm | ||
| + | * U.FL connector for external antenna | ||
| + | * Terminal for PCB/Chip antenna feeds | ||
| + | * Integrated band-pass filter | ||
| + | * Worldwide acceptance: FCC (USA), IC (Canada), and CE (Europe) | ||
| + | * Compact design based on Texas Instruments WL1271 Transceiver | ||
| + | * Seamless integration with TI OMAP™ and Sitara™ application processors | ||
| + | * SDIO host data path interfaces | ||
| + | * Bluetooth advanced audio interfaces | ||
| + | * Low power operation mode | ||
| + | * RoHS compliant | ||
| - | {{:wiki:wlan_sb1.jpg?200|}} | + | ===== Example of work log ===== |
| + | <code> | ||
| + | root@beagleboard:~# ip link set wlan0 up | ||
| + | [ 31.198669] wl1271: firmware booted (Rev 6.1.5.50.74) | ||
| + | [ 31.210235] ADDRCONF(NETDEV_UP): wlan0: link is not ready | ||
| + | root@beagleboard:~# iwlist wlan0 scan | ||
| + | wlan0 Scan completed : | ||
| + | Cell 01 - Address: 20:CF:30:CE:27:F2 | ||
| + | Channel:1 | ||
| + | Frequency:2.412 GHz (Channel 1) | ||
| + | Quality=17/70 Signal level=-93 dBm | ||
| + | Encryption key:on | ||
| + | ESSID:"inet" | ||
| + | Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s | ||
| + | 24 Mb/s; 36 Mb/s; 54 Mb/s | ||
| + | Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s | ||
| + | Mode:Master | ||
| + | Extra:tsf=0000018b36d8f183 | ||
| + | Extra: Last beacon: 1742ms ago | ||
| + | IE: Unknown: 0004696E6574 | ||
| + | IE: Unknown: 010882848B962430486C | ||
| + | IE: Unknown: 030101 | ||
| + | IE: Unknown: 2A0100 | ||
| + | IE: Unknown: 2F0100 | ||
| + | IE: Unknown: 32040C121860 | ||
| + | IE: Unknown: DD870050F204104A00011010440001021041000100103B0001031047001020CF30CE27F220CF30CE27F2097CD4688 | ||
| + | IE: Unknown: DD090010180200F0000000 | ||
| + | IE: WPA Version 1 | ||
| + | Group Cipher : TKIP | ||
| + | Pairwise Ciphers (1) : TKIP | ||
| + | Authentication Suites (1) : PSK | ||
| + | Cell 02 - Address: 00:24:8C:95:95:2F | ||
| + | .............. | ||
| + | </code> | ||
somiq-wlan.1363150049.txt.gz · Last modified: 2013/03/13 00:47 (external edit)
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