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USER MANUAL

PAGE :

REG. DATE : 2021.4.21

MODEL NAME :

ETWCERBC01 (LGIT)

LGSBWAC22 (LGE)

REV. DATE : 2021.4.21

REV.NO : 1.0

14 / 16

LG Innotek Confidential : This document is protected by security policies and laws.

[Confidential]

8. 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

RESET

10

WOBLE

O

Host wake up.

(Signal from Wi-Fi module to the host)

11

GND

-

GND

12

VCC

-

VDD 3.3V

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Summary of Contents for ETWCERBC01

Page 1: ...uetooth Combo Module MODEL NAME ETWCERBC01 00 0073 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 ...

Page 2: ... protected by security policies and laws Confidential Index No Description Page 1 Features 2 2 Block Diagram 3 3 Absolute Maximum Ratings 3 4 Operating Conditions 4 5 Standard Test Conditions 4 6 Electrical Specifications for Wi Fi 5 7 Electrical Specifications for Bluetooth 11 8 Pin Description 14 9 Mechanical Characteristics 15 10 Outline Drawing 16 ...

Page 3: ...wireless LAN BT5 0 HS ETWCERBC01 is based on Realtek RTL8822CU solution IEEE 802 11 a b g n ac Dual Band Bluetooth 5 0 HS BLE Size 68 0 x 30 0 x 6 65mm Two stream spatial multiplexing up to 300Mbps 802 11n 866 7Mbps 802 11ac 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 802 11e 802 11i WPA WPA2 WAPI WAPI WE...

Page 4: ... 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 2 Block Diagram 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 ...

Page 5: ...erformed under the following condition Otherwise this following conditions not guaranteed this performance Temperature 25 5 Humidity 65 5 Input power Supply Voltage VDD_3 3V 3 135 3 6V 7 1 Ambient condition 7 2 Power supply voltages 7 3 Current consumption Human Body Model HBM Min Max Unit Contact 4 kV Air 15 7 4 ESD Information Note 1 IEC 61000 4 2 150pF 330R Note 2 Test condition After 8 pin USB...

Page 6: ... Typ Max Unit Power Level 14 17 20 dBm Spectrum Mask 1st side lobes to fc 11MHz 30 dBr 2nd side lobes to fc 22MHz 50 dBr Modulation Accuracy EVM 35 Power On Off ramp 2 1 Usec Freq Tolerance 20 20 ppm Chip Clock Freq Tolerance 20 20 ppm RX Characteristics Min Typ Max Unit Minimum Input Level Sens FER 8 82 dBm Maximum Input Level FER 8 10 dBm Note 1 Normal Condition 25 VDD 3 3V Note 2 This varies by...

Page 7: ...n Typ Max Unit Power Level 12 15 18 dBm Spectrum Mask at fc 11MHz 20 dBr at fc 20MHz 28 dBr at fc 30MHz 40 dBr Constellation Error EVM 25 dB Freq Tolerance 20 20 ppm Chip Clock Freq Tolerance 20 20 ppm RX Characteristics Min Typ Max Unit Minimum Input Level Sens PER 10 67 dBm Maximum Input Level PER 10 20 dBm Note 1 Normal Condition 25 VDD 3 3V Note 2 This varies by regulatory domain Refer to the ...

Page 8: ... Typ Max Unit Power Level 10 13 16 dBm Spectrum Mask at fc 11MHz 20 dBr at fc 20MHz 28 dBr at fc 30MHz 40 dBr Constellation Error EVM 25 dB Freq Tolerance 20 20 ppm Chip Clock Freq Tolerance 20 20 ppm RX Characteristics Min Typ Max Unit Minimum Input Level Sens PER 10 67 dBm Maximum Input Level PER 10 30 dBm Note 1 Normal Condition 25 VDD 3 3V Note 2 This varies by regulatory domain Refer to the p...

Page 9: ...yp Max Unit Power Level HT20 MCS7 12 15 18 dBm Spectrum Mask HT20 at fc 11MHz 20 dBr at fc 20MHz 28 dBr at fc 30MHz 40 dBr Constellation Error EVM 28 dB Freq Tolerance 20 20 ppm Chip Clock Freq Tolerance 20 20 ppm RX Characteristics Min Typ Max Unit Minimum Input Level Sens HT20 PER 10 65 dBm Maximum Input Level PER 10 20 dBm Note 1 Normal Condition 25 VDD 3 3V Note 2 This varies by regulatory dom...

Page 10: ...0 HT40 MCS7 10 13 16 dBm Spectrum Mask HT20 at fc 11MHz 20 dBr at fc 20MHz 28 dBr at fc 30MHz 40 dBr Constellation Error EVM 28 dB Freq Tolerance 20 20 ppm Chip Clock Freq Tolerance 20 20 ppm RX Characteristics Min Typ Max Unit Minimum Input Level Sens HT20 PER 10 65 dBm Minimum Input Level Sens HT40 PER 10 62 dBm Maximum Input Level PER 10 30 dBm Note 1 Normal Condition 25 VDD 3 3V Note 2 This va...

Page 11: ...r Constellation Error EVM VHT20 MCS8 30 dB VHT40 MCS9 32 dB VHT80 MCS9 32 dB Freq Tolerance 20 ppm Chip Clock Freq Tolerance 20 20 ppm RX Characteristics Min Typ Max Unit Minimum Input Level Sens VHT20 PER 10 57 dBm Minimum Input Level Sens VHT40 PER 10 54 dBm Minimum Input Level Sens VHT80 PER 10 51 dBm Maximum Input Level PER 10 30 dBm 6 6 RF Characteristics for IEEE802 11ac MCS8 9 mode unless o...

Page 12: ...uency Range 2400 2483 5 MHz 20dB Bandwidth 1000 kHz In band Spurious Emissions 500kHz 20 dBc M N 2MHz 20 dBm M N 3MHz 40 dBm Modulation Characteristics frequency Deviation ΔF1avg 00001111 sequence in payload 140 175 kHz ΔF2max 10101010 sequence in payload 115 kHz ΔF1avg ΔF2max 80 Initial Carrier Frequency Tolerance 75 75 kHz Carrier Frequency Drift DH1 Packet 25 25 kHz DH3 Packet 25 25 kHz DH5 Pac...

Page 13: ...2 DH5 and 3 DH5 75 75 kHz EDR Modulation Accuracy RMS DEVM 2 DH5 20 3 DH5 13 99 DEVM DEVM 0 30 π 4 DQPSK DEVM 0 20 8DPSK symbols 2 DH5 99 3 DH5 99 Peak DEVM 2 DH5 35 3 DH5 25 EDR Differential Phase Encoding packet with 0 error 99 99 EDR In band Spurious Emissions M N 1MHz Ptx_ref 26 dBm M N 2MHz 20 dBm M N 3MHz 40 dBm Enhanced Power Control 4 dBm Parameter Condition Min Typ Max Unit Tx Power 5 8 1...

Page 14: ...BER 30 dB C I 3MHz GFSK 0 1 BER 40 dB C I image GFSK 0 1 BER 9 dB C I image 1MHz GFSK 0 1 BER 20 dB C I co channel π 4 DQPSK 0 1 BER 13 dB C I 1MHz π 4 DQPSK 0 1 BER 0 dB C I 2MHz π 4 DQPSK 0 1 BER 30 dB C I 3MHz π 4 DQPSK 0 1 BER 40 dB C I image π 4 DQPSK 0 1 BER 7 dB C I image 1MHz π 4 DQPSK 0 1 BER 20 dB C I co channel 8 DPSK 0 1 BER 21 dB C I 1MHz 8 DPSK 0 1 BER 5 dB C I 2MHz 8 DPSK 0 1 BER 25...

Page 15: ...ity policies and laws Confidential 8 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 RESET 10 WOBLE O Host wake up Signal from Wi Fi module to the host 11 GND GND 12 VCC VDD 3 3V ...

Page 16: ...ent is protected by security policies and laws Confidential 9 Mechanical Characteristics 1 Outline view Item Test Conditions Assembly No defects of wiring soldering and assembling Appearance No dirt rust corrosion or foreign material 2 Appearance structure Item Test Conditions Dimension As assembly drawing Mounting As assembly drawing Weight 8 5g ...

Page 17: ...NAME ETWCERBC01 LGIT LGSBWAC22 LGE REV DATE 2021 4 21 REV NO 1 0 16 16 LG Innotek Confidential This document is protected by security policies and laws Confidential 10 Outline Drawing 3D View K S Lee 21 04 21 J H Moon S D Chol 21 04 21 21 04 21 ...

Page 18: ...ce with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the follo...

Page 19: ... 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 mo...

Page 20: ...ts 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 BEJLGSBWAC22 Contain...

Page 21: ...re 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 l exposition aux RF L antenne ou les antennes doit être installée de façon à maintenir à tout instant une distance minimum de au moins 20...

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