Which BLE modules are available and compatible with the STM32L4 family?

[Jf.1]

Hi,

I am currently working on an IoT project which requires the use of a BLE module for streaming data. Due to the current shortage of electronic supplies, the previous BLE module we were using previously is now unavailable so we do not have the option of being able to use it.

We are now currently looking for alternatives that would work well with STM32L4 MCUs, does anybody have any good suggestions as to any BLE modules that are compatible with this specific MCU family?

We have found 4 BLE modules which are currently available but are unsure of which one would be best to work with?

1. STMicroelectronics SPBTLE-RF0TR Bluetooth Module V4.1
2. STMicroelectronics SPBTLE-RFTR Bluetooth Module V4.1
3. Bluetooth Low Energy,BLUENRG-345AC
4. BLUENRG-M2SP

Any opinions would be highly appreciated.

Thanks in advance