About BGeig.3

BGeig.3 · 2023-01-04

The datasheet of the STM32WB5MMG BLE module describes the placement of the module, as well as recommendations for the ground plane on the right side to the module:- The module should be placed in the top left corner- The ground plane should be kept f...

BGeig.3 · 2023-01-04

In the datasheet of the STM32WB5MMG Module is writtenThe module antenna must be installed to meet the RF exposure compliance separation distance of “20 cm�? and any additional testing and authorization processes as required.in the sections FCC and IS...

BGeig.3 · 2022-09-06

Hi I'm right now using the Nucleo-WB55RG as a Peripheral device to which the central (tablet) connects. I built most of my codebase with the CubeMX Code Generator – that means I defined all of my services and characteristics in the GUI choosing the B...

BGeig.3 · 2023-04-25

+1I have exactly the same problem right now. Everything is configured in CubeMX andMX_USB_Device_Init();is called.If I comment out//MX_APPE_Init();the device is detected as CDC device on the PC.But if STM32_WPAN is initialized (MX_APPE_Init(); called...

BGeig.3 · 2023-01-05

Is there specific infromation I could give you to make a more comprehensive statement?Or is there information about the antenna used in the module?I can't quite understand why the board has to be continued to the right of the module. For this reason,...

BGeig.3 · 2022-12-05

Thanks, sound like an interesting topology. Didn't think about it till now.Maybe it's possible to avoid the additional complexity by combining multiple sensors on one peripheral so that the max. of 8 is enough. But right now we don't now and therefor...

BGeig.3 · 2022-11-30

Uh, thanks for the fast reply Remi :)We develope some kind of exoskeleton, controlled by myoelectric signals.Therefore the idea is to build several peripherals (>8) as EMG sensors, sending sensor readings to the central device.The central device (rec...

BGeig.3 · 2022-11-30

Hello :)Any news on this or are the maxmimum allowed connections for the STM32WB55 still 8?Any plans to increase the max allowed connections?Thanks!

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What happens to antenna performance of the STM32WB5MMG when left and right side of Module is kept without pcb?

Do I need a new RF CERTIFICATION of the STM32WB5MMG on a custom pcb with body distance LESS than 20cm?

What is the best way from STM32WB55 as Peripheral to a Dual Topology Architecture (Central + Peripheral)?

Re: How to run BLE and virtual com port at a time.

Re: What happens to antenna performance of the STM32WB5MMG when left and right side of Module is kept without pcb?

Re: Simultaneous BLE connections on WB55

Re: Simultaneous BLE connections on WB55

Re: Simultaneous BLE connections on WB55