MSPM0C1104: Recommended Accelerometer for I2C or SPI connection for low accuracy/cost consumer application

wlcs15

Part Number: MSPM0C1104
Other Parts Discussed in Thread: , MSPM0G3519, BOOSTXL-ULPSENSE, BOOSTXL-EDUMKII

Tool/software:

Hi,

I'm looking for a recommendation for a TI or other manufacturer Accelerometer IC that works over I2C or SPI with the TI MSPM0C1104 and the LP-MSPM0C1104 Evaluation board. The goal is to have Source Code available that is compatible with the low memory footprint of this device ( 1K Bytes SRAM, 16K Bytes FLASH ) to support the accelerometer.

It would be great to find a no-solder solution or accelerometer evaluation board that would plug into the TI LP-MSPM0C1104 evaluation board.

Looking for works out of the box over the perfect sensor or perfect price.

Thanks!

9 months ago

0 Zoey Wei 9 months ago

TI__Genius 10851 points

Hi,

Seems that you can searching for the accelerometer, I think this is not related to MSPM0 MCU device. And I will close this thread, you can search accelerometer in TI.com to check whether TI has any product that can meet your requirement.

Zoey

0 Helic Chi 9 months ago

TI__Mastermind 20847 points

Hi, wlcs

For a I2C read write interface, you can get the demo code from here in MSPM0 SDK:

C:\ti\mspm0_sdk_2_04_00_06\examples\nortos\LP_MSPM0G3519\demos\bq769x2_TIDA010247\Communications

SPI driver can get from here: spi_controller_multibyte_fifo_poll

C:\ti\mspm0_sdk_2_04_00_06\examples\nortos\LP_MSPM0C1104\driverlib

Regards,

Helic

0 Bruce McKenney 9 months ago

Guru 100745 points

The BOOSTXL-EDUMKII and the BOOSTXL-ULPSENSE have accelerometers on them:

https://www.ti.com/tool/BOOSTXL-EDUMKII

https://www.ti.com/tool/BOOSTXL-ULPSENSE

Adopting a Booster Pack gives you physical and (probably) electrical compatibility with a Launchpad.

Software is a separate question: Each has sample code, but not for the MSPM0. Github may be a resource here.

Arm-based microcontrollers

Arm-based microcontrollers forum

MSPM0C1104: Recommended Accelerometer for I2C or SPI connection for low accuracy/cost consumer application