BME680 BSEC support on STM32

[franciskumar200]

Hi Team,

I am using the LoRaE5 mini (STM32WLE5JC) module and want to interface to the BME680 AQI sensor with BSEC library support.

Will BSEC libs support on this platform. As per memory it has 256KB Flash and 64KB RAM.

Please check and let us know the compatibility on this platform using your BME680 sensor.

Thanks,

Kumar

[BSTRobin]

Hi franciskumar200,

Yes, BSEC library supported STM32WLE5JC(Arm Cortex-M4) and different compiler(Keil, GCC, etc.)
For Keil MDK, use the library "BSEC2.4.0.0_Generic_Release_23012023\algo\normal_version\bin\armcc\Cortex_M4\libalgobsec.lib".
For GCC, use the library "BSEC2.4.0.0_Generic_Release_23012023\algo\normal_version\bin\gcc\Cortex_M4\libalgobsec.a".

I also upload BSEC example code on STM32F4 for your reference.

[franciskumar200]

Hi Team,

Thanks for your response.

The current STM32 module is MCU+LoRa wireless module and has 256 Kbytes of Flash memory, 64 Kbytes of SRAM.

The whole project developed in “STM32CubeIDE”. Will this BSEC libs supported in this compiler/IDE?

Thanks,

Francis