Product Specs

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WiFi AP Module Product Specification
Model Name.: M31
6 Module Specifications
Hardware Features
Model No.: M31
Antenna Type IPEX
Chipset Solution QCA9531+QCA9887
CPU Clock Speed Up to 650MHz
DDR2 Memory Up to 1024Mb
Flash Memory Up to 256Mb
Network 1WAN/4LAN , 10/100Mbps
Interface 1xSPI, 1xUART,1xUSB2.0, 10xGPIO
Voltage 3.3V±5%
Dimension（LxWxH）
50mm*30mm*9.0mm
Wireless Features
Wireless Standards IEEE 802.11 a/b/
g
/n
/
ac
Fre
q
uenc
y
Ran
g
e
2412GHz---2484MHz; 5180-5240MHz and 5745-5825MHz
Data Rates
IEEE 802.11n : MCS0--MCS7
@
HT20
IEEE 802.11n : MCS0--MCS7
@
HT40
IEEE 802.11
g
: 6
,
9
,
12
,
18
,
24
,
36
,
48
,
54Mb
p
s
IEEE 802.11b : 1
,
2
,
5.5
,
11Mb
p
s
IEEE 802.11ac : MCS0--MCS9
@
VHT80 /5GHz band
Rec
eiver Sensitivity
VHT80 MCS9 : -58dBm
@
10% PER
(
MCS9
)
/5GHz band
HT40 MCS7 : -69dBm
@
10% PER
(
MCS7
)
HT20 MCS7 : -71dBm
@
10% PER
(
MCS7
)
54M: -75dBm
@
10% PER
11M: -88dBm
@
8% PER
Modulation Technique
DSSS
(
DBPSK
,
DQPSK
,
CCK
)
OFDM
(
BPSK
,
QPSK
,
16-QAM
,
64-QAM
,
125-QAM
,
256-QAM
)
Wireless Securit
y
WPA/WPA2
,
WEP
,
TKIP and AES
,
WPS2.0
,
WAPI
Transmit Power
IEEE 802.11ac: 12±2dBm
@
HT80 MCS9 /5GHz band
IEEE 802.11ac: 16±2dBm
@
HT80 MCS0 /5GHz band
IEEE 802.11n: 13-16dBm
@
HT20/40 MCS7
IEEE 802.11
g
: 14-17dBm
@
54M
IEEE 802.11b: 16-20dBm
@
11M
Work Mode Brid
g
e/Gatewa
y
/AP Client
Others
Certification FCC/IC/CE/RoHS/Pro
p
osition 65
Environment
O
p
eratin
g
Tem
p
erature: -20℃~70℃
Stora
g
e Tem
p
erature: -40℃~85℃
O
p
eratin
g
Humidit
y
: 10%~90% non-condensin
g
Stora
g
e Humidit
y
: 5%~90% non-condensin
g