WiFi<\/a> category for some other 802.11b\/g wireless modules. This page is for reference only.<\/p>\n\nThe GS1011 module is a highly integrated ultra low power wireless single chip which contains an 802.11b radio, media access controller (MAC) and baseband processor, on-chip flash memory and SRAM, and an applications processor all on a single package. Along with its embedded software stack it offers a highly scalable, reliable, manageable and secure wireless link to meet the growing demand of wireless sensor networks utilizing the broadly accepted IEEE 802.11b,g,n standards infrastructure.<\/p>\n\n
Features:<\/strong><\/p>\n\n\n- Supports IEEE 802.11<\/li>\n
- Seamlessly integrates with existing 802.11b\/g infrastructure and utilizes the 802.11 security, manageability, ease-of-use, and quality of service<\/li>\n
- 802.11i\/WPA2 Authentication, AES Hardware encryption<\/li>\n
- Optimized for battery powered application with very low power consumption for multiple years of battery life<\/li>\n
- PCB antenna: Range 200-300M+ Outdoor (Typical Estimate)<\/li>\n
- Two 32-bit ARM7 CPU @44MHz, 1 for applications (APP) : 1 dedicated to radio (WLAN)<\/li>\n
- 2 UART , I2C, 2 SPI, 2 ADC, 3 PWM, and 32 GPIO<\/li>\n
- Operates at 3.3V<\/li>\n<\/ul>\n\n
Documents:<\/strong><\/p>\n\n\n- Documentation<\/a><\/li>\n<\/ul>","description_markdown":"**Replacement:** None. We don't carry a direct replacement for the GainSpan module, but check out the [WiFi](http:\/\/www.sparkfun.com\/categories\/112) category for some other 802.11b\/g wireless modules. This page is for reference only.\n\nThe GS1011 module is a highly integrated ultra low power wireless single chip which contains an 802.11b radio, media access controller (MAC) and baseband processor, on-chip flash memory and SRAM, and an applications processor all on a single package. Along with its embedded software stack it offers a highly scalable, reliable, manageable and secure wireless link to meet the growing demand of wireless sensor networks utilizing the broadly accepted IEEE 802.11b,g,n standards infrastructure.\n\n**Features:**\n\n* Supports IEEE 802.11\n* Seamlessly integrates with existing 802.11b\/g infrastructure and utilizes the 802.11 security, manageability, ease-of-use, and quality of service\n* 802.11i\/WPA2 Authentication, AES Hardware encryption\n* Optimized for battery powered application with very low power consumption for multiple years of battery life\n* PCB antenna: Range 200-300M+ Outdoor (Typical Estimate)\n* Two 32-bit ARM7 CPU @44MHz, 1 for applications (APP) : 1 dedicated to radio (WLAN)\n* 2 UART , I2C, 2 SPI, 2 ADC, 3 PWM, and 32 GPIO\n* Operates at 3.3V\n\n**Documents:**\n\n* [Documentation](http:\/\/www.gainspan.com\/products\/resource_library.php)\n\n","date_published":"2011-06-30 12:00:04-06","price":33.95,"qty_price":{"1":33.95},"in_stock":false,"backorder_allowed":false,"is_rohs_compliant":true,"is_export_controlled":false,"is_oshw":false,"in_eagle_library":false,"in_fritzing_library":false,"sparkfun_original":false,"hstariff":"","pack_length":"55mm","pack_width":"28mm","pack_height":"4mm","packed_weight":"0.0087lbs","ascii_art":"\n\n\n\n\n .,:.\n .'cxO00k:.\n .,cdO0000000Ox;\n .'cxk000000000000K0x,\n .,cxO0000kxloo000KKKKK00Oo.\n .,loxOk00kxkcd::dxxKKKKK000000kc.\n .,cxOkxO0ldOdlkcoddk0KKKKKK000000OOOd;.\n .,cxO0K0kxkxddkxldlxKKKKKKK0KK0KK00K00Oko;.\n .'cdO00kkKOxxddoxxkk0KO0K0K0KKKK000KK00Od:'\n .,lxO0KKKkckkxdxdxkO0KKKKKKKKKKK000K000Oxl,.\n ,xO0KKKKKKK0ooxok00KKKKKKKKKKKKKKKKX00kl,. . ';\n ...,oOKKKKKKKKKK0KKKKKKXKKKKKKKKKKKKOd;. . ..,,\n 'c;.:.;x0KKKKKKKKKKKKKKKKKKKKK00K0x:. ..':.. .\n .:;;...cOKKKKKKKKKKKKKKKKKXK0xc' .,. .'.,. ..,',.\n .,,''..'oOKKKKKKKKKXXXKKkc' ..::'' ,'cl'. ...'.'.\n ':,'''.;x0KKKKKXXKOo,. ..,.... '.l:... ...',, .'\n .:;,'...ckKKK0d:. .':;... ..,... ',::; .;.,.. ''.\n .c;'.'.'lc. '';.. ..';;. . ''c.... ..,'..;:'\n ,;''.'.'. . ;.,.. ..,::;. ..','. .'.'..,:;'.....\n .;,',,..'. .' . '..'c. .,c,:'..;,:cc:''......,',; ..,.\n .:,'.c..' ,.''.. .'..';:;cc,::,. .';l,'. .'::lc:.\n .,:,'.'.'. ... ',;, ....'c:,,:;,'..,,,'... ..,::Olcoc;l:.\n .;;,,'..'. ''....',,::,...,;...'.;.''. ..,:clod;:ccclxdoo:.\n .c;'''.'' . 'c;;c,;:,. ..;',... .':coddo;coodddxxxddool;.\n .,:,..'.'. .'..;c';... ..;. ..;cloo::c:dxkkkxxxxxdoooollc,\n .;:'.'..,. .. ....,.' ..,ccoddl:lcodxxkkkkxxdddddlloolll:.\n ..;,..,... .;c.,. .';cclddlodldxxkkkkxxxxxdodddddoloolc:.\n .';,.'..'. ..,:cldkkxlooolxOOkkkxddodxxxdllooooll:'.\n ',;,.,;.'. .,:cdod0xxddodllxxxkkxddxxxdoodddooclc,.\n .';:,:..'' ..;colko:cdoocllokkkdoxxxxdoddddddooooc,.\n ',;;';..;:codoxd:ccoooodddoodxkxdodxxddoloooll;'.\n ,,cc,;ododoldxddool,,;,'..:ldxxxoodddool;'.\n .:ll;l:dooxxxoxxo...... 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