FCC ID: YCP-STM32WB5M001 STM32WB5MMG.

STMicroelectronics SAS 32WB5M Data brief Bluetooth Low Energy 5.0 and 802.15.4 module Top view Features Module name : BLE SiP Dory Brand : STMelectronics Model name : STM32WB5M Bottom view These pictures are not contractual Integrated chip antenna Bluetooth Low Energy 5.0, ZigBee 3.0, OpenThread certified IEEE 802.15.4-2011 MAC PHY Supports 2 Mbits/s TX output power up to +6 dBm with 1 dB steps RX sensitivity: -96 dBm (Bluetooth Low Energy at 1 Mbps), -100 dBm

(802.15.4) Dedicated Arm Cortex -M0+ for radio and security tasks Dedicated Arm Cortex -M4 CPU with FPU and ART (adaptative real-time accelerator) up to 64 MHz speed 1-Mbyte Flash, 256-Kbyte SRAM Embedded 32 MHz radio and 32 kHz RTC crystals Integrated IPD for best-in-class and reliable antenna matching 1.8 V to 3.6 V VDD range

-40 C to 85 C temperature range Built-in security feature as secure firmware installation (SFI) for radio stack, customer key storage/key management services, PKA, AES 256-bit, TRNG, PCROP, CRC, 96-bit UID, possibility to derive 802.15.4 and Bluetooth Low Energy 48-bit UEI Certifications: CE, FCC, IC, JRF, SRRC, RoHS, REACH, GOST, KC, NCC Two layers PCB compatible (using external raw pins only) Product summary Order code STM32WB5MMG Temperature range

-40 C to 85 C Package 10x10 LGA 86L Package 7.3 x 11 x 1.342 x dimensions ( mm) 0.435 pitch Packaging Tape and reel Application Lighting and home automation Wireless audio devices Wellness, healthcare, personal trackers Gaming and toys Smart locks Beacons and accessories Industrial Description The STM32WB5MMG is an ultra-low-power and small form factor certified wireless module. It supports Bluetooth Low Energy 5.0, ZigBee 3.0, OpenThread and 802.15.4 proprietary protocols. Based on STMicroelectronics STM32WB55VG wireless SOC, the STM32WB5MMG provides best-in-class RF performance thanks to its good receiver sensitivity and a high output power signal. Its low-power features enable extended battery life time, small coin-cell batteries or energy harvesting. The STM32WB5MMG requires no RF expertise and is the best way to speed-up any development and to reduce associated costs. The module is completely protocol stack royalty-free. DB4047 - Rev 2 - December 2019 For further information contact your local STMicroelectronics sales office. www.st.com ST Restricted - Subject to Non-Disclosure Agreement Do not copy STMicroelectronics SAS 32WB5M FCC Statement:

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. NOTE: 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:

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. Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. Label requirements If the 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, Contains FCC ID: YCP-STM32WB5M001, Contain IC: 8976A-STM32WB5M01. HVIN: STM32WB5M01 (XXXX should be corrected in accordance with current module ID) Other Co-location of this module with other transmitters that operate simultaneously are required to be evaluated using the multi-transmitter procedures. The host integrator must follow the integration instructions provided in this document and ensure that the composite-system end product complies with the requirements by a technical assessment or evaluation to the rules and to KDB Publication 996369. The host integrator installing this module into their product must ensure that the final composite product complies with the requirements by a technical assessment or evaluation to the rules, including the transmitter operation and should refer to guidance in KDB 996369. RF Exposure statement The module antenna must be installed to meet the RF exposure compliance separation distance of 20 cm and any additional testing and authorization process as required For Canada, the compliance statement and unlicensed device usage conditions which must be shown in the user manual has changed. It should now read like this:

This device contains licence-exempt transmitter(s) that comply with Innovation, Science and Economic Development Canadas licence-exempt RSS(s). Operation is subject to the following two conditions:

(1) this device may not cause interference,

(2) this device must accept any interference, including interference that may cause undesired operation of the device. Lmetteur exempt de licence contenu dans le prsent appareil est conforme aux CNR dInnovation, Sciences et Dveloppement conomique Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes :

1) Lappareil ne doit pas produire de brouillage;

2) Lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est susceptible den compromettre le fonctionnement. ST Restricted - Subject to Non-Disclosure Agreement Do not copy STMicroelectronics SAS 32WB5M NCC Statement :

JRF Label :

STMicroelectronics SAS 190 Avenue Celestin COQ 13106 ROUSSET FRANCE Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Dear Examiner, Label on package We are asking for the permission from STMicroelectronics SAS. to place the label for the product into the user manual and package instead of the exterior of the device, due to the dimensions of the Wireless module being extremely small. Brand Name: STMicroelectronics SAS Product name: STM32WB5MMG Model name: 32WB5M IC: 8976ASTM32WB5M01 HVIN: STM32WB5M01 Sincerely, By:

(Signature/Title) JOEL HULOUX

(Print name) Date 2020/07/06

STMicroelectronics SAS 190 Avenue Celestin COQ 13106 ROUSSET FRANCE Authority to Act as Agent Date: 2020-05-06 TUV Rheinland Group 762 Park Avenue Youngsville, NC 27596 To Whom It May Concern:

I appoint TUV Taiwan to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the FCC or Industry Canadas regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by TUV Rheinland Group, still resides with STMicroelectronics SAS / 190 Avenue Celestin Coq, Rousset, France For TCB applications, We certify that we are not subject to 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. Further, no party, as defined in 47 CFR 1.2002 (b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you, Agency Agreement Expiration Date:

12 months By Title

(Signature) Director Lobbying &

Standardization On behalf of

STMicroelectronics SAS QF094234

(Company Name) Page 1 of 1 Telephone

33442688625 JOEL HULOUX

(Print Name) Revision 0

STMicroelectronics SAS 190 Avenue Celestin COQ 13106 ROUSSET FRANCE Confidentiality Letter Date: 2020.06.16 Subject: Confidentiality Request for FCC ID: YCP-STM32WB5M001 and IC: 8976A-STM32WB5M01;

Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 10, the applicant requests that a part of the subject FCC/IC application be held confidential. Type of Confidentiality Requested Short Term Short Term Short Term Short Term Short Term Short Term Short Term Short Term Permanent Permanent Permanent Permanent Permanent Permanent Exhibit Block Diagrams External Photos Internal Photos Operation Description/Theory of Operation Part List/Tune-Up Procedure Schematics Test Setup Photos Users Manual STMicroelectronics SAS has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality:

The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality:

The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TUV Rheinland in the event information regarding the product or the product is made available to the public. TUV Rheinland will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-

1705. Sincerely, By:

(Signature/Title) JOEL HULOUX

(Print name)

ASE Confidential / Security-C Applicant/Grantee _| STMicroelectronics SAS FCC ID: YCP-STM32WB5MO001 Section 15.212 Modular Transmitters /

x Request for Modular Approval Request for Limited Modular Approval Requirements Device Conditions Comply (Y/N) Single Modular Approval Requirements

|The radio elements must have the radio The module has its own RF shielding. frequency circuitry must be shielded. Shield Can is employed on the board 1 \Physical/discrete and tuning capacitors structure, please see exhibition External y imay be located external to the shield, but | Photo, the emission measurement was Imust be on the module assembly. conducted without further shielding added.

[The module shall have buffered All modulation and data input(s) are imodulation/data input(s) (if such inputs are| buffered. The EUT has buffered data provided) to ensure that the module will _| inputs, it is integrated on the RF chip 2 jcomply with the requirements set out in the} Y applicable RSS standard under conditions f excessive data rates or over-modulation.

|The module shall have its own power supply regulation on the module. This is to ensure that the module will comply with ithe requirements set out in the applicable standard regardless of the design of the 3 ae supplying circuitry in the host Y levice which houses the module.

[Requirements set out in the applicable standard regardless of the design of the power supplying circuitry in ithe host device which houses the module.

|The module shall comply with the The antenna is part of the module provisions for external power amplifiers land antennas detailed in this standard. The 4 _ |Equipment certification submission shall Y contain a detailed description of the configuration of all antennas that will be lused with the module.

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