SCTECH M5Q10-B User manual

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
WIFI MODULE
M5Q10-B
User Manual

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
1、WIFI MODULE Description
1、WIFI MODULE Description：
M5Q10-B is a low cost low-power dissipation of General Wi-Fi module with
UART USB. It's capable to transfer UART to internet. This module support
IEEE 802.11b/g/n protocol TCP／IP，SSL. It is based on Qualcomm Atheros
QCA4004.Currently the module is mainly applied in the field of electrical
appliances product.
2、Electrical Characteristics：（ Ta=25℃）
Items
Contents
Specification
IEEE802.11g
Mode OFDM
Channel
CH1 toCH11
Data rate 6, 9, 12, 18, 24, 36, 48, 54Mbps
DC Characteristics
Min.
Typ.
Max.
Unit
Remark
1. DC current (Average) @5V input
1) TX throughput mode
-
TBD
TBD
mA
2) RX throughput mode
-
TBD
TBD
mA
TX Characteristics
Min. Typ. Max. Unit
2. Spectrum Mask @ target power
1) at fc +/- 11MHz
-
-
-20
dBr
2) at fc +/- 20MHz
-
-
-28
dBr
3) at fc > +/-30MHz
-
-
-40
dBr
3 Constellation Error(EVM)@ target power
1) 6Mbps - - -5 dB
2) 9Mbps - - -8 dB
3) 12Mbps
-
-
-10
dB
4) 18Mbps
-
-
-13
dB
5) 24Mbps
-
-
-16
dB
6) 36Mbps
-
-
-19
dB
7) 48Mbps - - -22 dB
8) 54Mbps - -31 -25 dB
4 Frequency Error
-25
0
+25
ppm
RX Characteristics Min. Typ. Max. Unit
5 Minimum Input Level Sensitivity
1) 6Mbps (PER
≦
10%)
-
-
-85
dBm
Items
Contents
Specification
IEEE802.11n HT20 @ 2.4GHz
Mode
OFDM
Channel
CH1
to CH11
Data rate (MCS index)
MCS0/1/2/3/4/5/6/7
DC Characteristics
Min. Typ. Max. Unit Remark
1. DC current (Average) @5V input
-
-
-84 dBm

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
2) 9Mbps (PER ≦10%)
2) TX throughput mode
3) RX throughput mode
TX Characteristics
2. Spectrum Mask @target power
1) at fc +/- 11MHz
2) at fc +/- 20MHz
3) at fc > +/-30MHz
3. Constellation Error(EVM)@ target power
1) MCS0
2) MCS1
3) MCS2
4) MCS3
5) MCS4
6) MCS5
7) MCS6
8) MCS7
4. Frequency Error
RX Characteristics
5. Minimum Input Level Sensitivity
1) MCS0 (PER
≦
10%)
2) MCS1 (PER
≦
10%)
3) MCS2 (PER
≦
10%)
4) MCS3 (PER
≦
10%)
5) MCS4 (PER
≦
10%)
6) MCS5 (PER
≦
10%)
7) MCS6 (PER
≦
10%)
8) MCS7 (PER
≦
10%)
6. Maximum Input Level (PER
≦
10%)
3) 12Mbps (PER ≦10%) -
-
-82 dBm
4) 18Mbps (PER
≦
10%)
-
-
-80
dBm
5) 24Mbps (PER
≦
10%)
-
-
-77
dBm
6) 36Mbps (PER
≦
10%)
-
-
-73
dBm
7) 48Mbps (PER
≦
10%)
-
-
-69
dBm
8) 54Mbps (PER≦10%) - -74 -68 dBm
7 Maximum Input Level (PER ≦10%) -20 -10 - dBm

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
2、Circuit Schematic
3、Circuit Block Diagram

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4、Interface Specifications

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
5、Module Dimensioned Drawing
Front View
Back View

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
6、Circuit Schematic Description
1：Connect 3.3 V power supply to WIFI module
2: 4M bits Flash is used to store the TCP/IP protocol stack and functional code.
3: Rx/Tx circuits used for connect with a third party, make the data interaction.
4: Uart interface used for development and debugging
5: QCA4004's function is connect Rx/Tx with terminal transmits and receive
data, and through WIFI Transmit the data to a server or through WIFI receive
user's control behavior and executed, make the terminal which connected
WIFI to realize the corresponding function.
7、PCB Layout
Top Overlay
Top Circuit Layer
Top Paste

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
Bottom Circuit Layer
Bottom Paste
Bottom Overlay
8、Antenna SPEC
Antenna Type: PCB Antenna
Antenna Gain: 1.8dBi
Manufacturer: Shenzhen Shuangchi CO., Ltd.

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SHENZHEN SHUANGCHITECHNOLOGY CO.,LTD
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
FCC Radiation Exposure Statement
The modular can be installed or integrated in mobile or fix devices only. This
modular cannot be installed in any portable device, for example, USB dongle
like transmitters is forbidden.
This modular complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. This transmitter must not be co-located or operating
in conjunction with any other antenna or transmitter. This modular must be
installed and operated with a minimum distance of 20 cm between the radiator
and user body.
If the FCC identification number is not visible when the module is installed
inside another device, then the outside of the device into which the module is
installed must also display a label referring to the enclosed module. This
exterior label can use wording such as the following: “Contains Transmitter
Module FCC ID: 2ADVXM5Q10-B Or Contains FCC ID: 2ADVXM5Q10-B”
When the module is installed inside another device, the user manual of this
device must contain below warning statements;
1. This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including interference
that may cause undesired operation.
2. Changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate the equipment.
The devices must be installed and used in strict accordance with the
manufacturer's instructions as described in the user documentation that comes
with the product