VG8IOT10MP1Wi-Fi &BLE MODULE

PRODUCTS USERMANUAL PAGE 1 OF 4 Midea_IOT10M_P1 Version 1.0 WIFI+BT Module IEEE 802.11a/b/g/n 1T/1R Model Number: Midea_IOT10M_P1 The Midea_IOT10M_P1 is a high-gain and low power consumption wifi module . It fully complies with IEEE 802.11a/b/g/n feature rich wireless connectivity at high standards,delivers reliable,cost-effective,throughput from an extended distance.When 5V, UART and GND were connected,This module is working. The Bluetooth part supports latest 4.2LE operation. Product Features Product Description ◆ Complies with IEEE 802.11g; 802.11b; 802.11n ; 802.11a ;standard for 2.4GHz and 5GHz Wireless LAN. ◆ONE Transmit and ONE Receive path(1T1R) ◆Supports Ad-Hoc/Infrastructure modes ◆ Works with all existing network frastructure. ◆Capable of up to 128-Bit WEP Encryption. ◆Freedom to roam while staying connected. ◆ UP to 150Mbps High-Speed Transfer Rate in 802.11N mode of operation. ◆ Operating Systems：Linux ◆ Low power consumption. ◆Complies with UART base specification revision 1.1 for WLAN ◆ Easy to install and configure. ◆Bluetooth v4.2 Low Energy(LE); Product Specification Model Midea_IOT10M_P1 Product Name WIFI+BT Module Standard 802.11a/b/g/n Interface WiFi：UART BT：UART Data Transfer Rate 1,2,5.5,6,11,12,18,22,24,30,36,48,54,60,9 0 and maximum of 150Mbps Modulation Method QPSK,BPSK ,CCK(802.11b) QPSK,BPSK,16QAM ,64QAM with OFDM (802.11g) BPSK,QPSK,16QAM ,64QAM with OFDM (802.11n) QPSK,BPSK,16QAM ,64QAM with OFDM (802.11a) GFSK(BT) Frequency Band 2.4GHz: CH 1~CH11 for FCC 5GHz: 5150~5250MHz, 5725~5850MHz Transmit Power < 20dBm Operation Mode Ad hoc, Infrastructure Operation Range Up to 150 meters in open space OS Support Linux Security WEP, TKIP, AES, WPA, WPA2 Operating Voltage 5V±10% Operating Temperature -30 ~ 85°C ambient temperature Storage Temperature -40 ~ 125°C ambient temperature Humidity 5 to 95 % maximum (non-condensing) PRODUCTS USERMANUAL PAGE 2 OF 4 Midea_IOT10M_P1 Version 1.0 Pin Definitions Pin Name Functional Description GND GND TX UART-TX,receive end in UART download RX UART-RX,transmit end in UART download,floating or pull up 5V 5V power supply NOTICE: ◆please keep this product and accessories attached to the places which children can't touch; ◆do not splash water or other liquid onto this product, otherwise it may cause damage; ◆do not put this product near the heat source or direct sunlight, otherwise it may cause deformation ◆or malfunction; ◆please keep this product away from flammable or naked flame; ◆please do not repair this product by yourself. Only qualified personnel can be repaired. ◆5G WIFI 5150-5250MHz shall be indoor use only. FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance 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 following measures: PRODUCTS USERMANUAL PAGE 3 OF 4 Midea_IOT10M_P1 Version 1.0 -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. This equipment 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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: VG8IOT10MP1” any similar wording that expresses the same meaning may be used. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter and must be installed to provide a separation distance of at least 20cm from all persons. 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. The module complies with FCC Part 15.247 / Part 15.407 and apply for Single module approval. Trace antenna designs: Not applicable. Antennas: 2.4G 5G PCB antenna & 3 dBi PCB antenna & 3 dBi The antenna is permanently attached, can’t be replaced. PRODUCTS USERMANUAL PAGE 4 OF 4 Midea_IOT10M_P1 Version 1.0 Canada Statement This device complies with Industry Canada’s licence-exempt RSSs. 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 ope…

Text truncated - open the document above for the full version.

Guangdong Midea Kitchen Appliances Manufacturing Co.,Ltd No.6, Yong An Road, Beijiao, Shunde, Foshan,Guangdong,China TEL:+86-0757-23606480 Email: [email protected] FCC Authorization 11/08/2019 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Agent Authorization To whom it may concern: We Guangdong Midea Kitchen Appliances Manufacturing Co.,Ltd , the undersigned, hereby authorize Bay Area Compliance Laboratories Corporation to act on its behalf in all matters relating to application for Equipment authorization, including the signing of all documents relating to these matters. All acts carried out by Bay Area Compliance Laboratory Corporation on our behalf shall have the same effect as our own action. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. This authorization is valid until further written notice from the applicant. Sincerely Yours, Signature: Print Name: Xue Wenfei Titel: Engineer QA-FR-170-B

Guangdong Midea Kitchen Appliances Manufacturing Co.,Ltd No.6, Yong An Road, Beijiao, Shunde, Foshan,Guangdong,China TEL:+86-0757-23606480 Email: [email protected] FCC Confidential Authorization 2019-11-08 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: VG8IOT10MP1 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, ( Guangdong Midea Kitchen Appliances Manufacturing Co.,Ltd ). Hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Block Diagram  Schematics  Operation Description The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Signature: Print Name: Xue Wenfei Titel: Engineer

Guangdong Midea Kitchen Appliances Manufacturing Co.,Ltd No.6, Yong An Road, Beijiao, Shunde, Foshan,Guangdong,China TEL:+86‐0757‐23606480 Email: [email protected] Modular Approval Letter Date: 2019-11-15 FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Application Examiner, We, Guangdong Midea Kitchen Appliances Manufacturing Co.,Ltd , is submitting this application for certification of product named as , Model Numbers: Midea_IOT10M_P1 (FCC ID: VG8IOT10MP1 ). It is seeking modular approval. The radio meets the requirements for modular approval as detailed in FCC 15.212. Compliance to each of the requirements is described below: 1. “The modular transmitter must have its own RF shielding.” Yes, it is fulfilled. The radio portion of the module has its own RF shielding. The shielding is installed at the factory. Please see the EUT photos. 2. “The modular transmitter must have buffered modulation/data inputs.” Yes, it is fulfilled. The EUT has buffered data inputs to insure compliance with Part 15 requirements under conditions of excessive data rates or over modulation. Please see the Schematics exhibit. 3. “The modular transmitter must have its own power supply regulation.” Yes, it is fulfilled. The EUT has its own power supply regulation to insure compliance. 4. “The modular transmitter must comply with the antenna requirements of Section 15.203 and 15.204(c).” Yes, it is fulfilled. 5. “The modular transmitter must be tested in a stand-alone configuration.” Yes, it is fulfilled. The EUT was tested in a stand-alone configuration. 6. “The modular transmitter must be labeled with its own FCC ID number.” Yes, it is fulfilled. The module will be labeled with its own FCC ID number. Please see FCC ID label & location exhibit. Wi-Fi&BLE MODULE 7. “The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements.” Yes, it is fulfilled. The necessary explanation to be complied with this requirement is contained in the user manual, and please refer to the User manual. 8. “The modular transmitter must comply with any applicable RF exposure requirements.” Yes, it is fulfilled. The module will comply with all applicable RF exposure requirements in its intended configuration/integration in a host. Please contact me if you have additional questions.Your attention to this matter is greatly appreciated. Sincerely Yours, Signature: Print Name: Xue Wenfei Titel: Engineer

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS EUT – Front View EUT – Rear View

EXHIBIT A - FCC ID LABEL AND LOCATION FCC ID Label FCC ID Label Location Information The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase (Labeling requirements per 2.925)

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS EUT – Cover off View EUT – Chip IC 1 View Antenna EUT – Chip IC 2 View

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ190930551-00B FCC Part 15.247 Page 15 of 61 FCC §15.247 (i) & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard According to subpart 15.247 (i) and subpart 2.1091 systems operating under the provisions of this section shall be operated in a manner that ensures the public is not exposed to RF energy level in excess of the communication guidelines. Limits for General Population/Uncontrolled Exposure Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (Minutes) 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 f = frequency in MHz * = Plane-wave equivalent power density Result Calculated Formulary: Predication of MPE limit at a given distance S = 2 4R PG  S = power density (in appropriate units, e.g. mW/cm2) P = power input to the antenna (in appropriate units, e.g., mW). G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain. R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) Frequency (MHz) Antenna Gain Tune up conducted power Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) (dBi) (numeric) (dBm) (mW) 2402-2480 3 2 7 5.01 20 0.002 1 2412-2462 3 2 15.5 35.48 20 0.01 1 Note: To maintain compliance with the FCC’s RF exposure guidelines, place the equipment at least 20cm from nearby persons. Result: Compliance

Note: This report must not be used by the customer to claim product certification, approval, or endorsement by A2LA* or any agency of the Federal Government. This report may contain data that are not covered by the A2LA accreditation and are marked with an asterisk “★”. BACL is not responsible for the authenticity of any test data provided by the applicant. Data included from the applicant that may affect test results are marked with an asterisk ’*’. Customer model name, addresses, names, trademarks etc. are not considered data. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. FCC PART 15.247 TEST REPORT For Guangdong Midea Kitchen Appliances Manufacturing Co.,Ltd. No.6, Yong An Road, Beijiao, Shunde, Foshan, Guangdong, China FCC ID: VG8IOT10MP1 Report Type: Original Report Product Type: Wi-Fi &BLE MODULE Re port Number: RSZ190930551-00B Re port Date: 2019-11-26 Reviewed B y: Kieron Luo RF En gineer Prepared By: Bay Area Compliance Laboratories Corp. (Shenzhen) 6/F., West Wing, Third Phase of Wanli Industrial Building, Shihua Road, Futian Free Trade Zone, Shenzhen, Guangdong, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: RSZ190930551-00B FCC Part 15.247 Page 2 of 61 TABLE OF CONTENTS GENERAL INFORMATION ....................................................................................................................................... 4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ..................................................................................... 4 OBJECTIVE ................................................................................................................................................................... 4 RELATED SUBMITTAL(S)/GRANT(S) ............................................................................................................................. 4 TEST METHODOLOGY .................................................................................................................................................. 4 MEASUREMENT UNCERTAINTY .................................................................................................................................... 5 SYSTEM TEST CONFIGURATION .......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 7 EUT EXERCISE SOFTWARE .......................................................................................................................................... 7 DUTY CYCLE ................................................................................................................................................................ 8 SUPPORT EQUIPMENT LIST AND DETAILS .................................................................................................................. 10 EXTERNAL I/O CABLE ................................................................................................................................................ 11 BLOCK DIAGRAM OF TEST SETUP .............................................................................................................................. 11 SUMMARY OF TEST RESULTS ............................................................................................................................. 12 TEST EQUIPMENT LIST ......................................................................................................................................... 13 FCC §15.247 (i) & §2.1091- MAXIMUM PERMISSIBLE EXPOSURE (MPE) ........................................................ 15 APPLICABLE STANDARD ............................................................................................................................................ 15 RESULT ...................................................................................................................................................................... 15 FCC §15.203 - ANTENNA REQUIREMENT ........................................................................................................... 16 APPLICABLE STANDARD ............................................................................................................................................ 16 ANTENNA CONNECTOR CONSTRUCTION .................................................................................................................... 16 FCC §15.207 (a) – AC LINE CONDUCTED EMISSIONS ..................................................................................... 17 APPLICABLE STANDARD ............................................................................................................................................ 17 EUT SETUP ................................................................................................................................................................ 17 EMI TEST RECEIVER SETUP ....................................................................................................................................... 17 TEST PROCEDURE ...................................................................................................................................................... 17 CORRECTED FACTOR & MARGIN CALCULATION .....................................................................................................…

Text truncated - open the document above for the full version.

EXHIBIT D - TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Radiated Emissions View (Below 1 GHz) Radiated Emissions View (Above 1 GHz)