MSPM0G1105: Need to know how to develop a Ehorn functionality using MSPM0 by reading analog input using SPI driver

How to read analog input by SPI?

Can you share me more information about your requirement?

HI, let me explain the requirements. I have Ehorn which takes Analog input let us say 3V from the Micro which can be ready by SPI from the micro. So i want to ready analog input and drive ehorn. this by using the MSPM0G.

So,1.  Power supply - 2. MSPM0G -3. Read ADC via SPI - Ehorn is on

this is what i am trying to do. in this i am trying to configure the ADC driver and SPI driver and MSPM0.

Thanks,

Hemanadhan S V.

I Need the HW as well, so i am looking to purchase the MSPM0 and the SDK needed to configure my use case.pls guide me

This can be used for G1105.

https://www.ti.com/lit/ug/slau873d/slau873d.pdf

So let me confirm it, you need a SPI driver?

Please refer to SDK:

C:\ti\mspm0_sdk_2_07_00_05\examples\nortos\LP_MSPM0G3507\driverlib

let me go through the SPI driver and pls suggest me where can i buy the board as well.

Maybe on ti.com?

https://www.ti.com/tool/LP-MSPM0G3507

Or you can try to find your local vendor or 3rd.

Hi, the suggested micro does it have SPI driver as well, i am looking to learn how to configure a Adc driver, SPi driver, Pwm driver. so i have taken a Use case which involves reading a analog input from external Adc driver , read the value using SPI lines and drive the load i.e turn on LED. 

does this MSPM0G3507 has internal ADC or external ADC, if external ADC then it wont suit for my use case. kindly suggest.

There are internal ADC, SPI and PWM demo here:

C:\ti\mspm0_sdk_2_07_00_05\examples\nortos\LP_MSPM0G3507\driverlib

ok understood,that this micro can support ADC,SPI,PWM. But i am looking to configure them manually using the debugger, is it possible if i buy this micro , ?

Yes, with the help of syscfg code generation tool, you can easily to get reference code and then change it by your self, please refer to guidance first, also there are quick start guidance in MSPM0 SDK

https://www.ti.com/tool/MSPM0-SDK

https://www.ti.com/lit/pdf/slaaed1

Thank you. how can i order this micro? i am located in chennai , so can i get the local vendor contact details to order?

For the chips, you can request MSPM0 samples from ti.com, also same for the EVM.

https://www.ti.com/tool/LP-MSPM0G3507

Choose a package here: https://www.ti.com/product/MSPM0G1105

And in package's page: https://www.ti.com/product/MSPM0G1105/part-details/MSPM0G1105TPTR

Same for the samples of G3507.

I don't know your local vendor, but I guess there are chips available on you local online shop.

xx

Hi, please wait for the contact, thanks~

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