Bluetooth qualification workspace example with STM32WB5M module

This article details an example of certification using Bluetooth® qualification workspace with STM32WB5MMG module.

1. STM32WB5MMG reference PHY and stack QDIDs/DNs

Before going through this process, QDIDs/DNs used with STM32WB5MMG module should be defined. The Bluetooth® Special Interest Group (SIG) provides a listing search [1] for finding previously qualified designs and declared products.
A dedicated certification guideline wiki page [2] provides the latest QDIDs/DNs to be used for each STM32WBx product.

1.1. STM32WB5MMG reference PHY

According to the dedicated Certification guideline wiki page [2], DN Q317109 [3] should be considered.

Connectivity Module WB MMG QDID.jpg

The STM32WB5MMG RF-PHY was qualified with core specification 5.3 and using the test case reference list (TCRL) version 2024-2.

1.2. STM32WB5MMG reference stack

According to the dedicated Certification guideline wiki page [2], DN Q201968 [4] should be considered.

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These stacks were qualified with core specification 5.3 and using the test case reference list (TCRL) version 2023-1.

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If you are starting to develop your platform, STMicroelectronics recommends using the Bluetooth® Low Energy Core Version (6.1)

2. Qualification workspace process

The Bluetooth® qualification workspace [5] is the starting point of certification journey.
Note that this page includes additional resources to help you understand the Bluetooth Qualification Process or to assist you in case of any issues.

To start, click on "Start the Bluetooth Qualification Process".

Connectivity start process.jpg


Each subchapter of this article describes a different step of the qualification process on the Bluetooth® website.

2.1. Product details

In this step, product details should be entered as illustrated in the following example.

Connectivity product detail WB5MMG.jpg



Once product details are entered, the customer can, if required, add an additional product. To move forward, "No, I do not" must be selected, as shown above.

2.2. Specify the design

Since the customer is reusing QDIDs/DNs, "Yes, I do" is selected, and both DNs associated with the STM32WB55MMG are entered, as shown below.

Connectivity Specify design WB5MMG.jpg



Once this is done, the following step must be completed:

Connectivity:WB5M specify the design 2.png



The customer can now proceed to layer selection and select '"Save and go to the layer selection".

2.3. Layer selection

In this example, the customer is considering certifying a complete product with proprietary profile and should proceed as follows:

Connectivity Selection Layer for WB5MMG.jpg


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If using traditional profiles, refer to the dedicated Certification guideline wiki page [2] to get available DNs


The customer can now proceed to ICS selection and select “Save and go to ICS selection”.

Connectivity Selection Layer WB5MMG.jpg


2.4. ICS selection

Customer can now check any inconsistencies by clicking the 'Consistency Check' button.
Since new QPRD v4 [6], tool will automatically ignore invalid Implementation Conformance Statement (ICS) entries when the corresponding ICS does not exist, eliminating the need for a test coverage waiver (TCW).

Connectivity:WB5M ICS selection.png



As no inconsistencies are observed, customer can proceed to the next step by selecting “save and go to Test plan and documentation”.

2.5. Test plan and documentation

In this example, no test plan should be generated for the new design thanks to the pre-qualified DNs associated to STM32WB55MMG.
In the next step, the customer selects “Upload test declaration and test reports” and uploads the STM32WB5MMG PHY test report [7] available on st.com, as explained in the dedicated Certification guideline wiki page [2].

Connectivity:WB5M test plan.png



The customer can now complete the process with qualification fee payment.

2.6. Product qualification fee

In this step, product qualification fee needs to be addressed.

Connectivity qualification fee WB5MMG.jpg



The customer can now complete the process with submission page.

2.7. Submission

The customer receives a summary of the requirements status based on the provided product declarations or reports.

Connectivity Submission WB5MMG.jpg



Your qualification journey with STM32WB5MMG is now completed!

3. References