MSPM0L1105: Arm-based microcontrollers forum

Hi AE,

        Can the MSPM0L1105 implement Bootloader functionality?

        Since the I2C is needed for other functions, can the Bootloader support shared usage?

Best Regards

Hi Bruce,

Bruce Dai said:

The R&D team would like to implement ISP design to complete I2C online programming via the EC.

        Could you help provide the example code for us?

There are examples in the MSPM0 SDK.  You can find them in: C:\ti\mspm0_sdk_2_03_00_07\examples\nortos\LP_MSPM0L1306\bsl

Bruce Dai said:

Is there a way for the R&D team to migrate the code from the Nuvoton MINI54FDE to the MSPM0L1105?

Being that the MINI54FDE has an ARM M0 core, migrating the code shouldn't be too difficult.  The peripherals are what will require the bulk of the migration, but fortunately, the MSPM0 driverlib and Sysconfig device configuration tool will help simplify the task. Although there isn't a specific migration guide for the MINI54FDE, we do have one for STM to MSPM0. Refer to section 2.4. There is also a video.  I would suggest you view this first.

Bruce Dai said:

Can the MSPM0L1105 implement Bootloader functionality?

Yes, the MSPM0L1105 supports I2C BSL and the I2C peripheral can be shared for both BSL and by the application firmware.

Refer to section 8.4 in the device's datasheet regarding invoking the BSL.

Also, see the BSL users guide for further details regarding the I2C protocol.

Hi, Dennis

we would like MSPM0L1105 to replace MINI54FDE.

one more question, do we have FAN control of sample code for PC application to share us?

if any suggestion, Please advise me.

Thanks,

Best regards,

Lawrence

Hi Lawrence,

Let me check within our team to see if someone has an example for fan control.

Hi, Dennis

Any update on this?

Best regards,

Lawrence