2BAG9-W105C00101WiFi Module

Confidential and Proprietary of Amphenol 1 Datasheet Amphenol - Wi-Fi module W105C Document information File Name Amphenol_W105C_Datasheet Created 2021-04-27 Total Page 18 Revision History Version Date Note 1.0 2021-04-27 Created 1.1 2022-06-02 RF feature updated 1.2 2022-08-25 Pin description modified 1.3 2022-11-10 RF feature added 1.4 2022-12-20 Feature modified 1.5 2023-03-13 Certification Updated Aim of this Document The aim of this document is to give a detailed product description and product application including features and performance of the W105C. Confidential and Proprietary of Amphenol 2 Contents Contents ....................................................................................................................................................................................... 2 1. Introduction ........................................................................................................................................................................ 3 2. Module Overview ............................................................................................................................................................. 4 2.1 Product Overview ............................................................................................................................................... 4 2.2 Electrical specifications ..................................................................................................................................... 5 2.3 Typical Application Power consumption .................................................................................................... 6 2.4 RF Characteristics ............................................................................................................................................... 6 2.4.1 IEEE 802.11b mode .............................................................................................................................. 6 2.4.2 IEEE 802.11g mode .............................................................................................................................. 7 2.4.3 IEEE 802.11n HT20 section ................................................................................................................ 7 2.4.4 IEEE 802.11n HT40 section ................................................................................................................ 8 3. Pin Description .................................................................................................................................................................. 9 4. Mechanical ........................................................................................................................................................................ 10 4.1 Size ........................................................................................................................................................................ 10 4.2 Use guidelines ................................................................................................................................................... 10 4.3 MSL/Storage Condition .................................................................................................................................. 12 4.4 Recommended Reflow Profile...................................................................................................................... 12 5. Recommended footprint ............................................................................................................................................. 13 6. Package information ..................................................................................................................................................... 14 7. Regulatory approval ...................................................................................................................................................... 15 7.1 United States...................................................................................................................................................... 15 7.2 Europe .................................................................................................................................................................. 18 7.3 Other Regulatory information ...................................................................................................................... 19 Confidential and Proprietary of Amphenol 3 1. Introduction W105C modules designed base on RTL8710B chip solution, The SOC module is a highly intelligent platform for the Internet of Everything that contains a low-power Wi-Fi connectivity solution on one package. 1.1 Key Features  Processor: RTL8710B  Wi-Fi  IEEE 802.11b/g/n  1T1R 2.4GHz Single Frequency  Support HT20, HT40, up to 72Mbps@MCS7  Support WPA/WPA2 PSK, Open /WEP /TKIP/CCMP  Support WPA/WPA2 Enterprise  Support WPS, Wi-Fi Direct  Support IEEE Power Save mode  Memory  1/2/4 MB optional 1.2 Application  IOT  Network Consumer Device  Metering  Building Automation  Home Automation  Smart lighting  Industry Control Confidential and Proprietary of Amphenol 4 2. Module Overview W105C could be used for IoT data communication, data collection and control because of rich peripheral interfaces. Data can be transmitted through module to the Internet of Things cloud service platform by using Wi-Fi network connection. W105C is used in a lot of applications because it can support different form factors, many interface types, and wide temperature range. 2.1 Product Overview Table 2-1 Specification of W105C Wi-Fi Standard IEEE 802.11b/g/n RF Frequency 2.412GHz to 2.462GHz Numbers of Channels • 11 for North America Modulation 802.11b: CCK, DQPSK, DBPSK, DSSS 802.11g: 64-QAM,16-QAM, QPSK, BPSK, OFDM 802.11n: 64-QAM,16-QAM,QPSK,BPSK,OFDM Transmit Rate 802.11b: 1,2,5.5,11 Mbps 802.11g: 6,9,12,18,24,36,48,54 Mbps 802.11n: MCS0~7,up t…

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Confidential and Proprietary of Amphenol 1 User Guide Amphenol - Wi-Fi (IOT) module W105C_EVK Document information File Name Amphenol_W105C_EVK_User_Guide Created 2023-04-21 Total Page 7 Revision History Version Date Note 1.0 2023-04-21 Created Aim of this Document The aim of this document is to give a user guide of W105C Demo Board. Confidential and Proprietary of Amphenol 2 Contents Contents ......................................................................................................................................... 2 1. Introduction ..................................................................................................................... 3 2. EVK Pattern ...................................................................................................................... 3 3. PIN description ............................................................................................................... 4 4. Power on .......................................................................................................................... 5 5. AT commands ................................................................................................................. 5 Confidential and Proprietary of Amphenol 3 1. Introduction W105C modules designed base on RTL8710B chip solution, The SOC module is a highly intelligent platform for the Internet of Everything that contains a low-power Wi-Fi connectivity solution on one package. W105C_EVK has one Micro USB port which is used for power supply and log read. 2. EVK Pattern Figure 2-1 EVK Pattern Table 2-1 Components List No. Description 1 W105C EVB 2 USB A to USB Mini-B cable Confidential and Proprietary of Amphenol 4 3. PIN description Figure 3-1 PIN MAP Table 3-1 PIN Description Pin Number Name Pin Number Name 1 VDD 10 NC 2 Chip_Enable 11 GPIOA_18(UART0_RXD)* 3 GPIOA_14 12 GPIOA_23(UART0_TXD)* 4 GPIOA_15 13 GND 5 GPIOA_0 14 GPIOA_19 6 GPIOA_12 15 GPIOA_22 7 NC 16 GPIOA_30(UART_LOG_TXD)* 8 GPIOA_5 17 GPIOA_29(UART_LOG_RXD)* 9 GND 18 GND Note: - More information about usage of UART ports, please contact local Amphenol FAE; Table 3-2 UART connection UART from Host controller Normal Log UART_TXD of Host controller UART0_RXD (PIN11) UART_LOG_RXD (PIN17) UART_RXD of Host controller UART0_TXD (PIN12) UART_LOG_TXD (PIN16) Confidential and Proprietary of Amphenol 5 Table 3-3 Electrical Character Electrical Character Interfaces GPIO;UART;SPI;I2C Power supply-VDD 3.0V to 3.6V 4. Power on Connect EVK to PC by USB A to USB Mini-B cable, and then read port status through device manager. The following status means port work normally If port don’t work normally, please to download and install driver from the following link: https://www.silabs.com/developers/usb-to-uart-bridge-vcp-drivers?tab=downloads Default Baud rate: 115200 5. AT commands < Amphenol_W105C_AT command_V1.0 >

shanghai Amphenol Ainuave communication Electronics Go. Ltd Federal Communications Comrnission 7435 Oakland Mills Road Columbia MD 21046 Ref: Attestation Statements Part 2.911(dI(71 Filing Grantee Code: 2BAG9 ShanghaiAmphenotAirrrvave communication Eleetronics Co. Ltd certifies that, as of the date of the filing of application, AmphenolT&M Antennas, lnc. is designated as the U.S. agent forthe purpose of accepting service of process on behalf of the applicant' The physical U.S. address and email and FRN for the designated agent are: Physical u.s. address:7117 Fieldcrest Drive; Brighton, Ml 48116' United states FRN, 0033539263 Email: [email protected] The applicant accepts to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanenfly terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-relaied administrative or judicial proceeding involving the equipment, whichever is later. The agent accepts ihe designation by ShanghaiAmphenol Airwave communication Electronics co' Ltd as the U.$. agent to accept service of process includes, but is not limited to, delivery of any correspondence, notices, orders, decisions, and requirements of administrative, legal, or judicial process related to Commission proceedings. Signed by the APPlicant Signed by the Agent (if different from the Applicant) Email: Ning. Huang@amphenolmcp'com Date: March 17,2023 Email: dan. gorsage@amphenolmcp. com Date: March 17,2423

Photographs of EUT Report No.: EP311317A Brand Name: Amphenol; Model Name: W105C Sporton International Inc. (Kunshan) Page Number : 1 of 5 TEL : 86-0512-5790-0158 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 720510 1. External Photograph of EUT Photographs of EUT Report No.: EP311317A Brand Name: Amphenol; Model Name: W105C Sporton International Inc. (Kunshan) Page Number : 2 of 5 TEL : 86-0512-5790-0158 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01

Label location: It’s on the shield

Photographs of EUT Report No.: EP311317A Brand Name: Amphenol; Model Name: W105C Sporton International Inc. (Kunshan) Page Number : 3 of 5 TEL : 86-0512-5790-0158 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 2. Internal Photograph of EUT Photographs of EUT Report No.: EP311317A Brand Name: Amphenol; Model Name: W105C Sporton International Inc. (Kunshan) TEL : 86-0512-5790-0158 FCC ID : 2BAG9-W105C00101 Page Number : 4 of 5 Report Issued Date : Apr. 28, 2023 Report Version : Rev. 01 720510 Photographs of EUT Report No.: EP311317A Brand Name: Amphenol; Model Name: W105C Sporton International Inc. (Kunshan) Page Number : 5 of 5 TEL : 86-0512-5790-0158 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 WLAN Ant

Sporton International Inc. (Kunshan) Page Number : 1 of 8 TEL : 86-512-57900158 / FAX : 86-512-57900958 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA311317 RF Exposure Evaluation Report APPLICANT : Shanghai Amphenol Airwave Communication Electronics Co., Ltd EQUIPMENT : WiFi Module BRAND NAME : Amphenol MODEL NAME : W105C FCC ID : 2BAG9-W105C00101 STANDARD : 47 CFR Part 2.1091 The product evaluation date was started from Apr. 24, 2023 and completed on Apr. 24, 2023. We, Sporton International Inc. (Kunshan), would like to declare that the device has been evaluated in accordance with 47 CFR Part 2.1091 and FCC KDB 447498 D01 v06, and pass the limit. Without written approval of Sporton International Inc. (Kunshan), the test report shall not be reproduced except in full. Approved by: Si Zhang Sporton International Inc. (Kunshan) No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People’s Republic of China Sporton International Inc. (Kunshan) Page Number : 2 of 8 TEL : 86-512-57900158 / FAX : 86-512-57900958 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA311317 Table of Contents 1. ADMINISTRATION DATA ........................................................................................................................... 4 1.1. Testing Laboratory ............................................................................................................................. 4 2. DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................................................. 5 3. MAXIMUM RF AVERAGE OUTPUT TUNE UP POWER AMONG PRODUCTION UNITS ....................... 6 4. RF EXPOSURE LIMIT INTRODUCTION .................................................................................................... 7 5. RADIO FREQUENCY RADIATION EXPOSURE EVALUATION ............................................................... 8 5.1. Standalone Power Density Calculation ............................................................................................. 8 Sporton International Inc. (Kunshan) Page Number : 3 of 8 TEL : 86-512-57900158 / FAX : 86-512-57900958 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA311317 Revision History REPORT NO. VERSION DESCRIPTION ISSUED DATE FA311317 Rev. 01 Initial issue of report. Apr. 28, 2023 Sporton International Inc. (Kunshan) Page Number : 4 of 8 TEL : 86-512-57900158 / FAX : 86-512-57900958 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA311317 1. Administration Data 1.1. Testing Laboratory Sporton International Inc. (Kunshan) is accredited to ISO/IEC 17025:2017 by American Association for Laboratory Accreditation with Certificate Number 5145.02. Testing Laboratory Test Firm Sporton International Inc. (Kunshan) Test Site Location No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People’s Republic of China TEL : +86-512-57900158 FAX : +86-512-57900958 Test Site No. Sporton Site No. FCC Designation No. FCC Test Firm Registration No. SAR01-KS CN1257 314309 Applicant Company Name Shanghai Amphenol Airwave Communication Electronics Co., Ltd Address No.689 Shen Nan Road, Xin Zhuang Industry Park, Shanghai, PR China Manufacturer Company Name Sichuan AI-Link Technology Co., Ltd. Address Anzhou Industrial Park, Mianyang, Sichuan, P.R.C Sporton International Inc. (Kunshan) Page Number : 5 of 8 TEL : 86-512-57900158 / FAX : 86-512-57900958 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA311317 2. Description of Equipment Under Test (EUT) Product Feature & Specification EUT Type WiFi Module Brand Name Amphenol Model Name W105C FCC ID 2BAG9-W105C00101 Wireless Technology and Frequency Range WLAN 2.4GHz Band: 2412 MHz ~ 2462 MHz Mode WLAN 2.4GHz 802.11b/g/n HT20/HT40 Antenna Gain WLAN2.4GHz: 1.00 dBi Antenna Type WLAN: On-Board Antenna HW Version V1.0 SW Version V1.0 EUT Stage Identical Prototype Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. Comments and Explanations: 1. The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. 2. The maximum RF output tune up power, antenna gain also the safe distance used for evaluate RF exposure were declared by manufacturer. Sporton International Inc. (Kunshan) Page Number : 6 of 8 TEL : 86-512-57900158 / FAX : 86-512-57900958 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA311317 3. Maximum RF average output tune up power among production units <2.4GHz WLAN > Mode Maximum Average Power (dBm) 2.4GHz 802.11b 18.00 802.11g 17.00 802.11n-HT20 16.00 802.11n-HT40 16.00 Sporton International Inc. (Kunshan) Page Number : 7 of 8 TEL : 86-512-57900158 / FAX : 86-512-57900958 Report Issued Date : Apr. 28, 2023 FCC ID : 2BAG9-W105C00101 Report Version : Rev. 01 RF Exposure Evaluation Report Report No. : FA311317 4. RF Exposure Limit Introduction According to ANSI/IEEE C95.1-1992, the criteria listed in Table 1 shall be used to evaluate the environmental impact of human exposure to radio frequency (RF) radiation as specified in §1.1310. The MPE was calculated at 20 cm to show compliance with the power density limit. The following formula was used to calculate the Power Density: 퐒= 퐏퐆 ퟒ훑퐑 ퟐ Where: S = Power Density P = Output Power at Antenna Terminals G = Gain of Transmit Antenna (linear gain) R = Distance from Transmitting Ant…

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1 Datasheet Amphenol Wi-Fi Antenna Test report Document information File Name Amphenol_Wi-Fi_Antenna_Test_report Manufacturer & Site Amphenol Shanghai Model No. PBWV-00M-NRA-B Test date 2023-03-15 Created date 2023-03-15 Total Page 6 Revision History Version Date Note 1.0 2022-12-09 Created 2.0 2023-03-15 Updated Aim of this Document The aim of this document is to give a detailed test report of the Wi-Fi antenna. 2 Contents Contents ....................................................................................................................................................................... 2 1. Test overview ....................................................................................................................................................... 3 2. Test equipment and environment ..................................................................................................................... 3 3. Test result - Return Loss ..................................................................................................................................... 4 4. Test result – Efficiency & Peak Gain ................................................................................................................... 5 5. Test result – 3D & 2D Radiation Patterns .......................................................................................................... 5 3 1. Test overview  Antenna Type: On-board antenna  Test lab: SG1 lab-Amphenol  Manufacturer Address： Shanghai Amphenol Airwave Communication Electronics Co., Ltd. No 689 Shen Nan Road, Xin Zhuang Industry Park, 2. Test equipment and environment Return loss was performed using an KEYSIGHT Network Analyzer and test fixture. The efficiency of the antenna was measured in Amphenol’s 3D anechoic chamber in Shanghai, China. The chamber is a Satimo Stargate 64 multi-probe system capable of doing tests from 380MHz to 6GHz. The measurement results are calibrated using dipole standards. Test equipment： Equipment Calibrate date Test Soft For Return loss KEYSIGHT E5071C 2022-10-10 - For Radiation Pattern Satimo Stargate 64 multi- probe system 2023-03-01 Satimo 4 3. Test result - Return Loss Return loss of the Wi-Fi Ant 1. 5 4. Test result – Efficiency & Peak Gain Efficiency and Peak Gain of Wi-Fi Ant 1 @ 2.4G. Maximum Efficiency at 2450 MHz 71.39% Maximum Peak Gain at 2440 MHz : 1.0 dBi 5. Test result – 3D & 2D Radiation Patterns 3D Patterns of Wi-Fi Ant 1 @ 2.4G. @ 2450MHz 6 2D Patterns and test date of Wi-Fi Ant 1 @ 2.4G.

Sporton International Inc. (Kunshan) Page Number : 1 of 37 TEL : +86-512-57900158 Report Issued Date : Apr. 28, 2023 FCC ID: 2BAG9-W105C00101 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR311317 FCC RF Test Report APPLICANT : Shanghai Amphenol Airwave Communication Electronics Co., Ltd EQUIPMENT : WiFi Module BRAND NAME : Amphenol MODEL NAME : W105C FCC ID : 2BAG9-W105C00101 STANDARD : FCC Part 15 Subpart C §15.247 CLASSIFICATION : (DTS) Digital Transmission System TEST DATE(S) : Apr. 04, 2023 ~ Apr. 26, 2023 We, Sporton International Inc. (Kunshan), would like to declare that the tested sample has been evaluated in accordance with the test procedures and has been in compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of Sporton International Inc. (Kunshan), the test report shall not be reproduced except in full. Approved by: Jason Jia Sporton International Inc. (Kunshan) No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People’s Republic of China Sporton International Inc. (Kunshan) Page Number : 2 of 37 TEL : +86-512-57900158 Report Issued Date : Apr. 28, 2023 FCC ID: 2BAG9-W105C00101 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR311317 TABLE OF CONTENTS REVISION HISTORY .......................................................................................................................................... 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .......................................................................................................................... 5 1.1 Applicant ............................................................................................................................................ 5 1.2 Manufacturer ...................................................................................................................................... 5 1.3 Product Feature of Equipment Under Test ........................................................................................ 5 1.4 Product Specification of Equipment Under Test ................................................................................ 5 1.5 Modification of EUT ........................................................................................................................... 5 1.6 Testing Location ................................................................................................................................ 6 1.7 Test Software ..................................................................................................................................... 6 1.8 Applicable Standards ......................................................................................................................... 6 2 TEST CONFIGURATION OF EQUIPMENT UNDER TEST ........................................................................ 7 2.1 Carrier Frequency and Channel ........................................................................................................ 7 2.2 Test Mode .......................................................................................................................................... 8 2.3 Connection Diagram of Test System ................................................................................................. 8 2.4 Support Unit used in test configuration and system .......................................................................... 9 2.5 EUT Operation Test Setup ................................................................................................................ 9 2.6 Measurement Results Explanation Example ................................................................................... 10 3 TEST RESULT ........................................................................................................................................... 11 3.1 6dB and 99% Bandwidth Measurement .......................................................................................... 11 3.2 Output Power Measurement ............................................................................................................ 13 3.3 Power Spectral Density Measurement ............................................................................................ 14 3.4 Conducted Band Edges and Spurious Emission Measurement ..................................................... 16 3.5 Radiated Band Edges and Spurious Emission Measurement ........................................................ 29 3.6 AC Conducted Emission Measurement........................................................................................... 33 3.7 Antenna Requirements .................................................................................................................... 35 4 LIST OF MEASURING EQUIPMENT ........................................................................................................ 36 5 UNCERTAINTY OF EVALUATION ........................................................................................................... 37 APPENDIX A. CONDUCTED TEST RESULTS APPENDIX B. AC CONDUCTED EMISSION TEST RESULT APPENDIX C. RADIATED SPURIOUS EMISSION AND PLOTS APPENDIX D. DUTY CYCLE PLOTS APPENDIX E. SETUP PHOTOGRAPHS Sporton International Inc. (Kunshan) Page Number : 3 of 37 TEL : +86-512-57900158 Report Issued Date : Apr. 28, 2023 FCC ID: 2BAG9-W105C00101 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR311317 REVISION HISTORY REPORT NO. VERSION DESCRIPTION ISSUED DATE FR311317 Rev. 01 Initial issue of report Apr. 28, 2023 Sporton International Inc. (Kunshan) Page …

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： S11 Test Radiation Pattern Test

Sporton International Inc. (Kunshan) Page Number : E1 of E3 TEL : +86-512-57900158 FCC ID: 2BAG9-W105C00101 FCC RF Test Report Report No. : FR311317 Appendix E. Setup Photographs <AC Conducted Emission> Mode 1 Remote View Rear View Sporton International Inc. (Kunshan) Page Number : E2 of E3 TEL : +86-512-57900158 FCC ID: 2BAG9-W105C00101 FCC RF Test Report Report No. : FR311317 <Radiated Emission> LF HF Sporton International Inc. (Kunshan) Page Number : E3 of E3 TEL : +86-512-57900158 FCC ID: 2BAG9-W105C00101 FCC RF Test Report Report No. : FR311317