LG LGSWFAC81 Users manual
Reg. Date : 2017.09.01
S P E C I F I C A T I O N
Rev. No. : 1.0
MODEL NAME: LGSWFAC81
1. Electrical Specifications
1. Features
LGSWFAC81 is the small size and low power module for IEEE 802.11ac wireless LAN.
LGSWFAC81 is based on Realtek RTL8812BU solution.
IEEE 802.11 a/b/g/n/ac Dual Band WLAN infrastructure
Size : 48.0mm x 30.0mm x 7.95 mm
Two stream spatial multiplexing up to 300Mbps(802.11n) / 867Mbps(802.11ac)
WLAN Metal Press antenna
Use on-chip OTP (One-Time Programmable)
Host Interface : USB2.0 (WLAN)
- This model is using the common USB2.0 to control WLAN
Security : WFA WPA/WPA2, WPS2.0, WAPI
Application : DTV, Tablet/MID, Blue-ray Disk Player, USB Dongle
2. Ordering Information
Model Description
LGSWFAC81 802.11 a/b/g/n/ac WiFi Module, Dual Band 2T2R MIMO
3. Product Picture
Copyrightⓒ. 2016. All Rights Reserved.
Reg. Date : 2017.09.01
S P E C I F I C A T I O N
Rev. No. : 1.0
MODEL NAME: LGSWFAC81
4. Absolute Maximum Ratings
Caution : The specifications in Table 1 define levels at which permanent damage to the
device can occur. Function operation is not guaranteed under these conditions.
Operating at absolute maximum conditions for extend periods can adversely affect the
long-term reliability of the device.
Parameter Min Max Unit
Storage Temperature -20 +80
Storage Humidity (40℃)
. Other conditions
1) Do not use or store modules in the corrosive atmosphere, especially where chloride
gas, sulfide gas, acid, alkali, salt or the like are contained.
Also, avoid exposure to moisture.
2) Store the modules where the temperature
and relative humidity do not exceed 5 to 40℃ and 20 to 60%.
-90%
< Table 1 >
℃
3) Assemble the modules within 6 months.
Check the soldering ability in case of 6 months over.
Copyrightⓒ. 2016. All Rights Reserved.
Reg. Date : 2017.09.01
S P E C I F I C A T I O N
Rev. No. : 1.0
MODEL NAME: LGSWFAC81
5. Operating Conditions
Parameter Min Typ Max Unit
Ambient Temperature 0 - 60
Ambient Humidity (40℃)
Supply Voltage 3.135 3.3 3.6 Vdc
--85 %
6. Standard Test Conditions
The Test for electrical specification shall be performed under the following condition
Otherwise this following conditions, not guaranteed this performance.
6-1. Ambient condition
Temperature
25 ± 5℃
℃
Humidity
65 ± 5%
6-2. Power supply voltages
Input power Supply Voltage
VCC_3.3V 3.135 ~ 3.6V
6-3. Current consumption
Current Consumption Min. Typ. Max. Unit
TX Mode ( 11ac/80MHz) - 700 1200
Radio disabled state - 60 70
Note 1 : This figure is the RMS(root mean square) Value.
6-4. ESD Information
Human Body Model (HBM) Min. Max. Unit
mA Idle and Associated state - 270 300
Contact Air -
Note 1 : IEC 61000-4-2 (150pF, 330R)
※ Test condition : After 8-pin USB Cable connect to module, progress ESD test.
Copyrightⓒ. 2016. All Rights Reserved.
±4
kV
±15
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