LG Innotek LGSBWAX12 RF Module User Manual
- June 5, 2024
- LG Innotek
Table of Contents
User Manual
PRODUCT NAME: RF Module
MODEL NAME: LGSBWAX12
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.
| DOCUMENT No: –
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REG. DATE: 2020.07.09| User Manual
MODEL NAME: ETWCHMBC01(LGIT)| REV.NO : V1.0
REV. DATE: 2020.07.09| PAGE :
LGSBWAXI2(LGE)
Features
LGSBWAX12 is the small size and low power module for IEEE 802.11a/b/g/n/ac/ax
wireless LAN & BT5.2 + HS. ETWCHMBC01 is based on Mediatek MT7921AUN
solution.
- IEEE 802.11 a/b/g/n/ac/ax Dual Band Dual Concurrent (DBDC)
- Bluetooth 5.2+ HS, BLE
- Size : 68 x 30 x 7.7mm
- Use on-chip OTP (One-Time Programmable)
- Host Interface: USB2.0 (WLAN & BT) – This model is using the common USB2.0 to control WLAN and BT
- Security : WAPI, WEP, WPA, WPA2, WMM, AES, TKIP, CKP
- Application: DTV, DVR, HD DVD Player, Blue-ray Disk Player, STB
Picture of Product
Installation Manual
Install the module like below in the back of the TV
Block Diagram
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 extended periods can adversely affect the long-term reliability of the device.
| Parameter | Min | Max | Unit |
|---|---|---|---|
| Storage Temperature | -20 | 80 | ℃ |
| Storage Humidity (40℃) | – | 90 | % |
Other conditions
-
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. -
Store the modules where the temperature and relative humidity do not exceed 5 to 40℃ and 20 to 60%.
-
Assemble the modules within 6 months. Check the soldering ability in case of 6 months over.
Operating Conditions
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Ambient Temperature | 0 | – | 60 | °C |
| Ambient Humidity (40°C) | – | 85 | % | |
| Supply Voltage | 3. | 3. | 4. | Vdc |
Standard Test Conditions
The Test for electrical specification shall be performed under the following
condition Otherwise, the following conditions, not guaranteed this
performance.
7-1. Ambient condition
| Temperature | 25 ± 5℃ |
|---|---|
| Humidity | 65 ± 5% |
7-2. Power supply voltages
| Input Voltage | Supply Voltage |
|---|---|
| VDD_3.3V | 3.135 – 3.6V |
Pin Description
| Pin No. | Pin Name | I/O | Pin Description |
|---|---|---|---|
| 1 | VCC | I | VDD 3.3V |
| 2 | D- | I/O | USB Communication signal USB_DN |
| 3 | D+ | I/O | USB Communication signal USB_DP |
| 4 | GND | – | GND |
| 5 | WOWL | O | Wake On WLAN |
| 6 | VCC | I | VDD 3.3V |
| 7 | RESUME | I | SUSPEND_RESUME |
| 8 | GND | – | GND |
| 9 | RESET | I | Bluetooth device wake up (option) |
10
|
WOBBLE
|
O
| Host wake up. (Signal from Wi-Fi module to the host)
11| GND| –| GND
12| VCC| –| VDD 3.3V
Outline Drawing
Packing Information
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Regulation Notice
1. FCC Statement
FCC Part 15.19 Statements:
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.
FCC Part 15.21 statement
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate this equipment.
Responsible Party Information
Supplier’s Declaration of Conformity
47 CFR §2.1077 Compliance
InformationResponsible Party – U.S. Contact Information
LG Electronics USA1000 Sylvan Avenue Englewood Cliffs New Jersey, United
States, 07632
Telephone number or internet contact information
Regulation Notice
2. Regulatory notice to host manufacturer according to KDB 996369 D03 OEM
Manual v01
List of applicable FCC rules
This module has been granted modular approval as below listed FCC rule parts.
– FCC Rule parts 15C(15.247 / 15.407)
Summarize the specific operational use conditions
The OEM integrator should use equivalent antennas which is the same type and
equal or less gain then an antenna listed in this instruction manual.
RF exposure considerations
The module has been certified for integration into products only by OEM
integrators under the following condition:
-The antenna(s) must be installed such that a minimum separation distance of at least 20 cm is maintained between the radiator (antenna) and all persons at all times.
-The transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter product procedures. -Mobile use As long as the three conditions above are met, further transmitter testing will not be required. OEM integrators should provide the minimum separation distance to end-users in their end-product manuals.
Regulation Notice
Antennas list
This module is certified with the following integrated antenna.
-Type: Dual Bands Wi-Fi and Bluetooth Antenna
-Max. peak Antenna gain
| Frequency | Dual-Band Ant1(dB) | Dual-Band Ant2(dB) | BT Ant(dB) |
|---|---|---|---|
| 2412 ~ 2472 MHz | -0.94 | 1.50 | 1.19 |
| 5180 ~ 5240 MHz | 0.05 | 1.42 | |
| 5260 ~ 5320 MHz | 0.98 | 1.45 | |
| 5500 ~ 5720 MHz | 1.41 | 1.37 | |
| 5745 ~ 5825 MHz | 1.44 | 1.42 |
Any new antenna type, a higher gain than the listed antenna should be met the
requirements of FCC rule 15.203 and 2.1043 as permissive change procedures.
Label and compliance information
End Product Labeling
The module is labeled with its own FCC ID and IC Certification Number. If the
FCC ID and IC Certification Number are 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. In that case, the final end product must be labeled in a visible area
with the following:
- Contains FCC ID: BEJLGSBWAX12
- Contains IC: 2703H-LGSBWAX12
Information on test modes and additional testing requirements OEM integrator
is still responsible for testing their end-product for any additional
compliance requirements required with this module installed (for example,
digital device emissions, PC peripheral requirements, the additional
transmitter in the host, etc.).
Additional testing, Part 15 Subpart B disclaimer
The final host product also requires Part 15 subpart B compliance testing with
the modular transmitter installed to be properly authorized for operation as a
Part 15 digital
device.
Regulation Notice
3. ISED Statement
RSS-GEN, Sec. 7.1.3–(license-exempt radio apparatus)
This device complies with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired operation of
the device.
RF Exposure
The antenna (or antennas) must be installed so as to maintain at all times a
distance minimum of at least 20 cm between the radiation source (antenna) and
any individual.
This device may not be installed or used in conjunction with any other antenna
or transmitter.
Caution: Any changes or modifications to this device not explicitly
approved by the manufacturer could void your authority to operate this
equipment. Attention:
“The 5150-5250 MHz band is restricted to indoor use only.”
Regulation Notice
4. CE Statement
Simplified EU Declaration of Conformity Hereby, LG Electronics Inc. declares
that the radio equipment type RF Module is in compliance with Directive
2014/53/EU. The full text of the EU declaration of conformity is available at
the following internet address:
http://www.lg.com/global/support/cedoc/cedoc#
RF Exposure
The antenna (or antennas) must be installed so as to maintain at all times a
distance minimum of at least 20 cm between the radiation source (antenna) and
any individual. This device may not be installed or used in conjunction with
any other antenna or transmitter
The use of the 5150 –5350 MHz band is restricted to indoor use only. This
restriction will be applied in all member states.
Manufacturer name: LG Electronics Inc.
The postal address: LG Electronics European Shared Service Center B.V.
Krijgsman 1, 1186 DM Amstelveen, The Netherlands The host manufacturer has the
responsibility that the host device should be in compliance with all essential
requirements of RED.
Copyrightⓒ. 2020. All Rights Reserved.
Documents / Resources
| LG
Innotek LGSBWAX12 RF
Module
[pdf] User Manual
LGSBWAX12, BEJLGSBWAX12, RF Module, LGSBWAX12 RF Module
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