IEEE 802.11 b/g/n WiFi Module
Product Specifications
Model: GWF-3M05
Version: 1.6
2011-11-2
Information in this document is subject to change without prior notice. Page 1 of 9
Information in this document is subject to change without prior notice. Page 2 of 9
1. Introduction
GWF-3M05 is a WLAN module supporting IEEE 802.11 b/g/n standards with 6-pin connector supporting USB 2.0 interface. This is a low cost compact WLAN module designed in products with embedded system for the wireless connectivity. This Module is designed to operate in
2.4GHz ISM frequency band, it applies a highly integrated MAC/BBP and RF single chip RT3070 with 150Mbps PHY rate supporting. It fully complies with IEEE802.11n draft
3.0 and IEEE802.11b/g feature.
1.2 Features
802.11b: 1, 2, 5.5, 11Mbps;
802.11g: 6, 9, 12, 18，24, 36, 48, 54Mbps
802.11n: (20MHz) MCS0-7, Support up to 72Mbps
(40MHz) MCS0-7, Support up to 150Mbps
OFDM, Peak rate 150Mbps, Peak throughput 90Mbps. Security support for 64/128 WEP, WPA, WPA2, TKIP, AES
2. Product Information
背板制作
2.1 Specification Overview Standards IEEE802.11b/g & 802.11n (1T1R mode) USA (FCC): 2.412GHz ~ 2.462GHz (channel 1 – 11) ISM band Operating Frequency Europe (CE): 2.412GHz ~ 2.472GHz (channel 1 – 13) ISM band Protocols 802.11b: CCK, QPSK, BPSK, 802.11g/n: OFDM Antenna External 50 ohm antenna via an I-PEX receptacle Security WPA/WP2, 64/128/152-bit WEP, WPS 11b: 19±1.0dBm @ 11Mbps 11g: 16±1dBm @ 54Mbps
Transmit Output Power (Typical) 802.11n: (HT20), 15+/-1dBm, 802.11n: (HT40), 15+/-1dBm, 11b: -84dBm @ 11Mbps; 11g: -70dBm @ 54Mpbs. Receive Sensitivity (Typical)
802.11n: (HT20), -66dBm@MSC7, (HT40),-62dBm@MSC7 Operating Voltage 5.0VDC ± 5% (or3.3VDV± 5% upon special requirement) Operating Current <110mA at 5.0V DC input. Bus Interface USB 2.0/USB1.1
USB Interface 6-pin, 2.0mm pitch male jumper , or 1.0mm pitch connector
Information in this document is subject to change without prior notice. Page 3 of 9
2.2 Hardware Information
压铸机料筒的
设计2.2.1 Block Diagram
USB Connector
Figure 1:
System Block Diagram of GWF-3M05 5.0V WLAN Module
USB Connector
Figure 2: System Block Diagram of GWF-3M05 3.3V WLAN Module
气囊减震
Information in this document is subject to change without prior notice. Page 4 of 9
2.3 Software and system Information
Operation System CPU Supplier
Driver Linux 2.4/2.6 ARM, MIPSII Available Windows 2000/XP/Vista X86 Platform Available Windows CE 5.0/6.0 ARM, MIPSII
Available Mac OS X
10.3/10.4/10.5/10.6
N/A
模组网Available
2.4 Mechanical Information
2.4.1 OUTLINE and Connection Interface (Pictures are for reference only)
a). 6-pin 1.0 mm pitch connector.
Model: GWF-3M05-50-CT; GWF-3M05-33-CT
o m p o n e n U
n i t : m m T
O P -V I E W
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Model: GWF-3M05-50-CB; GWF-3M05-33-CB
U
n i t : m m
h i e l d a s
e B
O T T O M -V I E W
Connector information:
The profile of the 6-pin connector
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