LG 9QK TWFMK304D User Manual

User Manual

PRODUCT NAME : 1T2R Wi-Fi Module

MODEL NAME : TWFM-K304D

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

(00)-0073


REG. DATE : 2014.03.31	User Manual	REV.NO : 1.0
	MODEL NAME : TWFM-K304D
REV. DATE : 2014.03.31	MODEL NAME : TWFM-K304D	PAGE : 1 / 13

Table of Contents

No.	Description	Page
1	Features	2
2	Module Photo	2
3	Block Diagram	3
4	Storage Conditions	4
5	Operating Conditions	4
6	Software Programming	5
7	Pin Description	7
8	Wi-Fi Certification Status	8
9	Outline Drawing	10
10	Packing Information	11


REG. DATE : 2014.03.31	User Manual	REV.NO : 1.0
	MODEL NAME : TWFM-K304D
REV. DATE : 2014.03.31	MODEL NAME : TWFM-K304D	PAGE : 2 / 13

1. Features

TWFM-K304D is the module for IEEE 802.11b/g/n wireless LAN.

TWFM-K304D is based on MTK MT7601U solution.

IEEE 802.11 b/g/n single band WLAN infrastructure

Size : 45mm x 20mm x 8.2 mm

Auto-calibration

1T2R mode with 150Mbps PHY rate

USB 2.0 interface

Supports drivers for Windows 7, Vista, XP, 2000 and Linux

Security : WFA, WPA,WPA2, WPS2.0, WAPI

Application : DTV, DVR, HD DVD Player, Blue-ray Disk Player, STB

2.Module Photo

Confidential


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	MODEL NAME : TWFM-K304D
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3. Block Diagram

Confidential


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4. Storage Conditions

Parameter	Min	Max	Unit

Storage Temperature	-20	+80
Storage Humidity (@ 40 )	-	90	%

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.

•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%.

3)Assemble the modules within 6 months.

Check the soldering ability in case of 6 months over.

5.Operating Conditions

Parameter	Min	Typ	Max	Unit

Operating Temperature	0	-	+55
Operating Humidity (40 )	-	-	85	%
Supply Voltage	4.75	5.0	5.25	Vdc

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