Hon Hai Precision Industry WFU03 WiFi Module User Manual

Hon Hai Precision Industry Co., Ltd. WiFi Module

Contents

User Manual

Foxconn WFU03 Series
第 1 頁
Foxconn WFU03 series
f
Hardware
Specification
Foxconn WFU03 Series
第 2 頁
Introduction
Product Overview
The Foxconn WFU03 series wireless LAN module contains the Ralink® MT7601 single
chip which is a highly integrated MAC/BBP for 2.4GHz RF transmission and supporting
150Mbps PHY rate. It fully complies with IEEE 802.11 b/g/n feature rich wireless
connectivity at high standards, delivers reliable, cost-effective, throughput from an extended
distance. The optimized radio frequency architecture and baseband algorithms provide super
performance and low power consumption. Deploy a high efficient USB engine and hardware
data processing accelerators without overloading the host processor. Security, quality of
service and international regulation are supported by WFU03 series and giving end users the
greatest performance anytime in any circumstance.
Key Features
Legacy data rates 1, 2 in DSSS mode and rates 5.5, and 11 Mbps in CCK
mode, 6, 9, 12, 18, 24, 36, 48, and 54 in OFDM mode
Support 40MHz wide channel bandwidth
Uses the 2.412 to 2.497GHz ISM frequency band defined by the IEEE
802.11b/g/n specifications
Reverse direction grant data flow and frame aggregation
WEP 64/128, WPA, WPA2, TKIP, AES, WAPI
QoS-WMM, WMM-PS, WPS/WPS2, PIN, PBC
Multiple BSSID Support
Fully compliance with USB 2.0 high-speed mode
Form Factor: PCI Express 1.1 Half Mini Card(single side)
International Regulation – 802.11d/h/k
Supports Wi-Fi Direct
Low power with advanced power management
Foxconn WFU03 Series
第 3 頁
Electrical Specifications
Pin Definitions
Table. Pin Definitions
Pin
# Name
Pin
# Name
51
N/A
52
+3.3V
49
N/A
50
GND
47
N/A
48
N/A
45
N/A
46
N/A
43
GND
44
LED_WLAN#
41
+3.3V
42
N/A
39
+3.3V
40
GND
37
GND
38
USB_D+
35
GND
36
USB_D-
33
N/A
34
GND
31
N/A
32
N/A
29
GND
30
N/A
27
GND
28
N/A
25
N/A
26
GND
23
N/A
24
N/A
21
GND
22
PERST#
19
N/A
20
W_DISABLE#
17
N/A
18
GND
15
GND
16
N/A
13
N/A
14
N/A
11
N/A
12
N/A
9
GND
10
N/A
7
CLKREQ#
8
N/A
5
N/A
6
N/A
3
N/A
4
GND
1
WAKE#
2
+3.3V
DC Specifications
The Max Power (as max defined in the Mini-card Spec) is 2000mW 667mA (need at lease
Foxconn WFU03 Series
第 4 頁
2 Power Pins of the 5 exists in the Mini-Card spec, Max limit for each Pin is 500mA).
For all MiniCard voltage rails (3.3V), it is recommended not to exceed 100mVpp noise in the
frequency range of 10-500KHz.
Table DC Specifications
Parameters
Symbol
Conditions
Min.
Typ.
Max.
Unit
3.3V Supply Voltage
+3.3V
-
3.0
3.3
3.6
V
Receiver
3.3 V Current consumption
Icc 33rx
HT 40MHz MCS 7
200
mA
Transmitter
3.3 V Current consumption
Icc 33tx
HT 40MHz MCS 7
300
mA
Power Consumption Specifications
Power consumption is measured using current probe loop on the Power rails of the USB
interface (Pins). Assuming ASMP enabled (L1-active enabled and L0s is disabled).
Table. Power Consumption Specifications(preliminary)
Description
Typical
Unit
Sleep mode
1.1
mA
Rx Active, HT40, MCS7
151
mA
Rx Power Saving. DTIM=1
15
mA
Rx Listen
6
mA
Tx HT40, MCS7 @15dBm
210
mA
Tx CCK, 11Mbps @19dBm
242
mA
Foxconn WFU03 Series
第 5 頁
Antenna Specifications
Nominal antenna port impedance specification is 50 ohms for the Foxconn WFU03 series
hardware.
For regulatory requirements, it is assumed that the antenna gain is:
Antenna gain for the 2.4GHz band : 2.5 dBi
There are two antennas supporting 2.4-2.5GHz band.
The Foxconn HD96017 connector will be used on the Foxconn WFU03 series hardware.
The antenna will be defined Main and Aux where is listing below:
Figure WFU03 series Perspective
Label Specifications
Figure 5.3 WFU03 Label Drawing
Foxconn WFU03 Series
第 6 頁
Environmental Specifications
The following tables provide normal operating conditions and maximum rating requirements
for WFU03 series hardware.
Table . Operating Conditions (preliminary)
Environment
Limits
Operating
-10-70℃
※The radio parts at operating state and above temperature of T-shield.
Table . Non-operating Conditions (preliminary)
Environment
Temperature
Humidity
Min.
Typ.
Max.
Unit
Min.
Typ.
Max.
Unit
Non-Operating
-40
25
85
℃
45
-
90
%
※ Temperature condition for storage (Packaged) in warehouse is Maximum 40℃ up to 6 months.
Part Numbering
ID Definitions
Table ID Definitions
WLAN Type
Mode
PID
VID
WFU03UXXX-MT7601U
BGN
0x7601
0x148F
Foxconn WFU03 Series
第 7 頁
Module Photo
Top side
Bottom side

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