LG LCW007 User Manual

USER MANUAL

PRODUCT NAME : WLAN Module
MODEL NAME : LCW-007

H/W version : v1.0
S/W version : v1.0

The information contained herein is the exclusive property of LG
and shall not be distributed, reproduced or disclosed in whole or no in part
without prior written permission of LG.

Designed Checked Approved

K.H. CHOI J.H. JANG S.D. CHOI

2018.07.27 2018.07.27 2018.07.27

LG Electronics Inc.

Document No.

PAGE 8

DOCUMENT No. :

REG. DATE : 2018. 07. 27

DATE : 2018. 07. 27

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USER MANUAL

MODEL NAME : LCW-007

1. Features

LCW-007 is the module for IEEE 802.11b/g/n wireless LAN + MCU.
LCW-007

 IEEE 802.11 b/g/n HT40 single band WLAN Infrastructure
 Size : 20mm x 48mm x 11.4 mm
 Auto-calibration(RF, Crystal)
 Data rates up to 72.2Mbps PHY
 UART interface
 Integrated IPv4/IPv6
 Integrated Network services such as HTTP, DNS, FTP
 Security : WFA, WPA, WPA2, WEP, WAPI, TKIP
 Application : Home Appliance

is based on Realtek RTL8711AM solution.

rate

TCP/IP stack

REV. NO : 1.0

PAGE :

©2018 LGIT. All rights reserved.

DOCUMENT No. :

REG. DATE : 2018. 07. 27

DATE : 2018. 07. 27

REV.

USER MANUAL

MODEL NAME : LCW-007

REV. NO : 1.0

PAGE :

3. Absolute Maximum Ratings

Parameter Min Max Unit

Storage Temperature -40 +100

Storage Humidity (@ 40℃)

Caution : The specifications above the Table 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.

-90 %

℃

• Other conditions
not use or store modules in the corrosive atmosphere, especially where chloride

1) Do
gas, sulfide gas, acid, alkali, salt or the like are
Also, avoid

2) Store the modules
and relative humidity do not exceed 5 to 40℃ and 20 to 60%.

3) Assemble
Check the soldering ability in case of 6 months over.

exposure

the modules within 6 months.

to moisture.

where the temperature

contained.

4. Operating Test Conditions

Parameter Min Typ Max Unit

Operating Temperature

Operating Humidity (40℃) --85

Supply Voltage

1) Test condition: AP connection Ping test mode(not continuous Tx and T-Put mode)

2)Surface Tem.: RTL8711AM(113℃), Crystal(90℃)

0-+85 ℃

4.5 5.0 5.5

10.8 12 13.2

%

dc

V

©2018 LGIT. All rights reserved.