1. introduction 1.1 scope the wm201-rtl8723 -1 csr is a highly integrated 11b/g/n wlan and bluetooth v2.1 / 3.0 / 4.0 single chip solution with wi-fi pci express interface and bt usb interface that combines mac/ 1t1r baseband phy/ rf that support up to wlan 150mbps phy rate. the bluetooth supports bt 2.1+edr / bt3.0+hs / bt4.0 low energy dual mode for easily establish the bluetooth connection. the enhanced wi-fi/bt coexistence control for better rf transmission quality in different bt profiles . 1.2 features general ? complies with pci express base specification revision 1.1 for wlan ? complies with usb 1.1 specification revision 1.1 for bluetooth. ? form factor: half-mini card. ? bus interface: wi -fi: pcie bus interface. bt: us b bus interface. ? windows 7 operation system supported only. ? enhanced wi-fi/bt coexistence control for better transmission quality. ? rohs compliant. wlan features ? complete 802.11n 1t1r (1x1 ) solution for 2.4ghz band ? backward compatible with 802.11b/g devices while operating at 802.11n data rates. ? support for 15 0mbps phy rate. ? 20mhz/40mhz bandwidth. ? wep 64/128, wpa, wpa2, tkip, aes. ? qos-wmm, wmm-ps. ? wps, pin, pbc. ? supports 16 bssids. ? cisco ccx support up to v5.0 no.290-1 wen chung rd., taoyuan city, taiwan, r.o.c. tel : 886-3-3704789 fax : 886-3-3704722 www.ewinsonic.com
bluetooth features ? bt v.2.1+edr/bt 3.0/ bt 4.0 dual - mode low energy . ? class1, class 2 , class 3 supported. ? measured maximum tx output power: 5 dbm, maximum distance range 2 0m.(class1 level) ? rohs compliant. 1. 3 module appearance top view bottom view 1.4 model definition model name wm201-rtl8723 rf connector # 2 (ipex) antenna design external antenna connection via i pex connector. (note: external antenna is excluded for module) no.290-1 wen chung rd., taoyuan city, taiwan, r.o.c. tel : 886-3-3704789 fax : 886-3-3704722 www.ewinsonic.com
2. specification 2.1 hardware specification 2.1.1 wi - fi specification standard ieee 802.11 b/g/n wi reless local area networks wlan security wep 64/128, wpa, wpa2, tkip, aes . wlan phy rate max. 15 0 mbps phy rate for both transmit and receiving rf frequency range 2.4 12 g~2. 484 ghz operating voltage 3.3v interface pcie bus interface 1.1 2.1. 2 bluetooth specification standard bluetooth v2.1+edr / v3.0+hs / v4.0 ble dual mode radio technology fhss (frequency hopping speed spectrum) basic data rate 1mbps (gfsk) enhanced data rate 2mbps (dqpsk); 3mbps(8 - dpsk) operating frequency 2.45ghz (2.402 ~ 2.480ghz ), ism band channel number 79 channels , 1mhz bandwidth operating voltage 3.3v interface usb bus interface 1.1 2.1. 3 board specification wlan chip r ealtek rtl8 723ae wlan+bt single chip antenna ipex connector for external antenna connection form fac tor half mini card pcb dimension 29.85 mm(w)x 26.65 mm(h)x 1 mm(d) no.290-1 wen chung rd., taoyuan city, taiwan, r.o.c. tel : 886-3-3704789 fax : 886-3-3704722 www.ewinsonic.com
2.1. 4 environmental operating operating temperature : 0 to 85 degree c relative humidity : 5 - 90% (non - condensing) storage t emperature : - 20 to 85 degree c relative humidity : 5 - 95% (non - condens ing) 2.1. 5 pin define no.290-1 wen chung rd., taoyuan city, taiwan, r.o.c. tel : 886-3-3704789 fax : 886-3-3704722 www.ewinsonic.com
pin definition remark pin definition remark 1 wake# power management event: active low. 2 +3.3v +3.3v 3 coex1 4 gnd gnd 5 coex2 6 +1.5v nu 7 clkreq# reference clock request signal 8 uim_pwr nu 9 gnd gnd 10 uim_data nu 11 refclk - 12 uim_clk nu 13 refclk+ 14 uim_reset nu 15 gnd gnd 16 uim_vpp nu 17 reserved nu [1] 18 gnd gnd 19 reserved nu 20 w_disabe# 0: wifi radio off 1: wifi radi o on 21 gnd gnd 22 perst# 0: to disable wifi (power off) [2] 1: to enable wifi 23 pern0 24 +3.3v aux nu 25 petp0 26 gnd gnd 27 gnd gnd 28 +1.5v nu 29 gnd gnd 30 smb_clk nu 31 petn0 32 smb_data nu 33 petp0 34 gnd gnd 35 gnd gnd 36 usb_d - u sb_d - 37 gnd gnd 38 usb _ d+ usb_d+ 39 +3.3vaux nu 40 nc nu 41 +3.3vaux nu 42 led_wwan# nu 43 gnd gnd 44 led_wlan# led for wifi 45 reserved nu 46 led_wpan# led for wpan 47 reserved nu 48 +1.5v nu 49 reserved nu 50 gnd gnd 51 bt_disabe# 0: bt r adio off 1: bt radio on 52 +3.3v +3.3v no.290-1 wen chung rd., taoyuan city, taiwan, r.o.c. tel : 886-3-3704789 fax : 886-3-3704722 www.ewinsonic.com
2.1. 6 power consumption wlan mode (2.4ghz frequency band) power consumption (ma) / 3.3 v uplink downlink radio off idle disable 11b mode 273 263 10 230 10 11g mode 272 261 10 230 10 11n ht20 mod e 271 263 10 230 10 11n ht40 mode 272 262 10 230 10 bluetooth power con sumption (ma) / 3.3 v continuous tx supply current 75 ma continuous rx supply current 67 ma bluetooth power on (r f off ) 20 ma idle 30ma 2.2 mechanical specification 2.2.1 boar d dimension form factor half - mini card . pcb dimension 29.85mm(w)x26.65mm(h) ( +/ - 0.20mm) pcb thickness 1.0mm (+/ - 0.10mm) smd single side max. height of components (from pcb) top side 3 .0mm ( shielding case: 2.0mm) bottom side 0mm no.290-1 wen chung rd., taoyuan city, taiwan, r.o.c. tel : 886-3-3704789 fax : 886-3-3704722 www.ewinsonic.com
2.2.2 mechanica l drawing (unit: mm) 2. 3 software specification 2.3. 1 operating system ? windows: win7 only. 2 .3. 2 bluetooth software stack ? bt software stack is provided by realtek. no.290-1 wen chung rd., taoyuan city, taiwan, r.o.c. tel : 886-3-3704789 fax : 886-3-3704722 www.ewinsonic.com
|
