User Manual PRODUCT NAME : Single Band Wi-Fi + MCU Module MODEL NAME : LCW-009 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. REG. DATE : 2018.02.22 REV. DATE : 2018.02.22 User Manual MODEL NAME : LCW-009 REV. NO : 1.0 PAGE :
1. Features LCW-009 is the module for IEEE 802.11b/g/n wireless LAN + MCU. LCW-009 is based on Realtek RTL8711AM solution. IEEE 802.11 b/g/n HT40 single band WLAN Infrastructure Size : 20mm x 45mm Auto-calibration(RF, Crystal) Data rates up to 72.2Mbps PHY rate SPI interface Integrated IPv4/IPv6 TCP/IP stack Integrated Network services such as HTTP, DNS, FTP Security : WFA, WPA, WPA2, WEP, WAPI, TKIP Application : Home Appliance 2018 All rights reserved. REG. DATE : 2018.02.22 REV. DATE : 2018.02.22 User Manual MODEL NAME : LCW-009 REV. NO : 1.0 PAGE :
4. Absolute Maximum Ratings Parameter Storage Temperature Storage Humidity (@ 40) Min
-40
-
Max
+100 90 Unit
%
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 Test Conditions Parameter Operating Temperature Operating Humidity (40) Supply Voltage Min 0
-
4.5 Typ
-
-
5.0 Max
+85 85 5.5 Unit
%
Vdc 1) Test condition: AP connection Ping test mode(not continuous Tx and T-Put mode) 2) Surface Tem.: RTL8710AM(113), Crystal(90) 2018 All rights reserved. REG. DATE : 2018.02.22 REV. DATE : 2018.02.22 User Manual MODEL NAME : LCW-009 REV. NO : 1 0 PAGE :
5. Electrical Characteristics 5-1. RF Characteristics for IEEE802.11b (11Mbps mode unless otherwise specified) Items Specification Mode Channel frequency Data rate TX Characteristics Power Level Spectrum Mask 1st side lobes ( to fc 11MHz) 2nd side lobes ( to fc 22MHz) Modulation Accuracy (EVM) Power On/Off ramp Freq. Tolerance Chip Clock Freq. Tolerance Contents IEEE802.11b DSSS/CCK 2400 ~ 2483 MHz 1,2,5.5,11Mbps Typ. 17 Max. 20
-43
-58 30 0.5
-
-
-30
-50 35 2.0 25 25 Min. 14
-
-
-
-
-25
-25 RX Characteristics Min. Typ. Max. Minimum Input Level Sens. (FER 8%) Maximum Input Level (FER 8%)
-10
* Normal Condition : 25, VDD=5V.
* RF characteristics is board limit. It can differ according to standards 2018 LGIT. All rights reserved.
-88
-
-76
-
Unit dBm dBr dBr
%
Usec ppm ppm Unit dBm dBm REG. DATE : 2018.02.22 REV. DATE : 2018.02.22 User Manual MODEL NAME : LCW-009 REV. NO : 1 0 PAGE :
5-2. RF Characteristics for IEEE802.11g (54Mbps mode unless otherwise specified) Items Specification Mode Channel frequency Data rate TX Characteristics Power Level Spectrum Mask at fc 11MHz at fc 20MHz at fc 30MHz Constellation Error (EVM) Freq. Tolerance Chip Clock Freq. Tolerance Contents IEEE802.11g OFDM 2400 ~ 2483 MHz 6,9,12,18,24,36,48,54Mbps Min. 12 Typ. 15 Max. 18
-
-
-
-
-20
-20
-32
-43
-48
-32
-
-
-20
-28
-40
-25 20 20 RX Characteristics Min. Typ. Max. Minimum Input Level Sens. (PER 10%) Maximum Input Level (PER 10%)
-
-20
-73
-
-65
-
* Normal Condition : 25, VDD=5V.
* RF characteristics is board limit. It can differ according to standards 2018 LGIT. All rights reserved. Unit dBm dBr dBr dBr dB ppm ppm Unit dBm dBm REG. DATE : 2018.02.22 REV. DATE : 2018.02.22 User Manual MODEL NAME : LCW-009 REV. NO : 1 0 PAGE :
5-3. RF Characteristics for IEEE802.11gn (MCS7 mode unless otherwise specified) Items Specification Mode Channel frequency Data rate Contents IEEE802.11n 2.4GHz OFDM 2400 ~ 2483 MHz 6.5,13,19.5,26,39,52,58.5,65Mbps TX Characteristics Min. Typ. Max. Power Level (HT20 : MCS7) Power Level (HT40 : MCS7) Spectrum Mask (HT20) at fc 11MHz at fc 20MHz at fc 30MHz Constellation Error (EVM) Freq. Tolerance Chip Clock Freq. Tolerance RX Characteristics Minimum Input Level Sens.
(HT20,PER 10%) Minimum Input Level Sens.
(HT40,PER 10%) Maximum Input Level (PER 10%) 11 11
-
-
-
-
-20
-20 Min.
-
-
-20 14 14
-32
-35
-45
-32
-
-
17 17
-20
-28
-40
-28 20 20 Typ. Max.
-68
-66
-
-64
-61
-
* Normal Condition : 25, VDD=5V.
* RF characteristics is board limit. It can differ according to standards 2018 LGIT. All rights reserved. Unit dBm dBm dBr dBr dBr dB ppm ppm Unit dBm dBm dBm FCC Warning Statement FCC Part 15.19 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 Any changes or modifications (including the antennas) to this device that are not expressly approved by the manufacturer may void the users authority to operate the equipment. This equipment complies with FCC Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. This equipment should be installed and operated with a minimum distance of 20cm between the radiator and your body. Please notice that if the FCC identification number is 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. This exterior label can use wording such as the following: Contains FCC ID : BEJ-LCW009 any similar wording that expresses the same meaning may be used. Manual Information to the End User The module is limited to OEM installation ONLY. The OEM integrator is responsible for ensuring that the end-user has no manual instruction to remove or install module. The module is limited to installation in mobile application;
A separate approval is required for all other operating configurations, including portable configurations with respect to Part 2.1093 and difference antenna configurations. There is requirement that the grantee provide guidance to the host manufacturer for compliance with Part 15B requirements. IC Warning Statement 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. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorise aux deux conditions suivantes : (1) L'appareil ne doit pas produire de brouillage, et (2) L'utilisateur de l'appareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible d'en compromettre le fonctionnement. IC RF Radiation Exposure Statement : This equipment complies with IC RF Radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. RF du IC d'exposition aux radiations: Cet quipement est conforme l'exposition de la IC rayonnements RF limites tablies pour un environnement non contrl. Lantenne pour ce transmetteur ne doit pas tre mme endroit avec dautres metteur sauf conformment la IC procdures de produits Multi-metteur. Please notice that if the IC identification number is 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. This exterior label can use wording such as the following: Contains IC : 2703N-LCW009 any similar wording that expresses the same meaning may be used. Ltiquette dhomologation dun module dInnovation, Sciences et Dveloppement conomique Canada devra tre pose sur le produit hte un endroit bien en vue, en tout temps. En labsence dtiquette, le produit hte doit porter une tiquette sur laquelle figure le numro dhomologation du module dInnovation, Sciences et Dveloppement conomique Canada, prcd du mot contient , ou dune formulation similaire allant dans le mme sens et qui va comme suit :
Contient IC : 2703N-LCW006 est le numro dhomologation du module Manual Information to the End User The OEM integrator has to be aware not to provide information to the end user regarding how to install or remove this RF module in the users manual of the end product which integrates this module. The end user manual shall include all required regulatory information/warning as shown in this manual.