mini SDIO wifi module RTL8189ES,Low Power Embeded WIFI Module

mini SDIO wifi module RTL8189ES,Low Power Embeded WIFI Module

CP812 is a wireless module with SDIO interface. It’s High performance, low power consumption and small volume. Accord with the IEEE802.11 N standard, and compatible with IEEE802.11 B/G standard. Support IEEE 802.11i security protocols and IEEE 802.11e quality service standard. High compatibility, can quickly and conveniently connect with the wireless devices each other. Support the latest 64/128 digits WEP encryption and WPA-PSK/WPA2-PSK,WPA/WPA2 security mechanism. Wireless transmission rate is as high as 150M, is 10 times than general products of 11B. Can adapt to different work environment, and make the tablet/MID/webcam/STB/GPS/e-book/Hard disk player/internet radio/PSP connect with the wireless network conveniently.
Product Features 
Small volume, the dimension is only 14.2*12.5*2mm, smaller than a coin of one yuan. Very suitable for embedded devices. 
Low power consumption, static current is 40mA, the peak current is 60mA.
Rapid transmission speed, support 802.11 N agreement, up to 150 Mbps.
Specifications of product
Model
CP812
Standards 
IEEE 802.11n, IEEE 802.11g,IEEE 802.11b,CSMA/CA with ACK
Port
SDIO
Frequency Range
2.4~2.4835GHz
Channel
1-14
Modulation Type
802.11 g/n: OFDM
802.11b: CCK(11, 5.5Mbps), QPSK(2Mbps), BPSK(1Mbps)
Transmission Rate
802.11b: 11,5.5,2,1 Mbps
802.11g: 54,48,36,24,18,12,9,6 Mbps
802011n: Max 150Mbps
Receive Sensitivity
130M: -65dBm@10% PER; 108M:-65dBm@10% PER; 54M:-65dBm@10% PER; 11M:-87dBm@8%PER; 6M:-90dBm@10% PER; 1M:-90dBm@8% PER
Transmission Distance
Indoor up to 30m,outdoor up to 80m(Base on the environment)
RF Rate
16dBm(Maximum)
Antenna Gain
Need external antenna
Spread-Spectrum Technique
DSSS(direct sequence spread spectrum)
Working Voltage
DC 3.3V ±0.2V
Dimension
14.2mm*12.5mm*2mm
Working Environment
Working Temperature: -20℃ to 45℃
Storage Temperature: -40℃ to 70℃
operating humidity:10% to 90%RH noncondensing
Storage Humidity: 5% to 90%RH noncondensing
Supported OS
Windows 2000/XP/Vista/WIN 7/WIN CE/LINUX/MAC OS
Chip
Realtek RTL8189ES