LMP91200: Stand alone with external MCU

Zoe Ko

Part Number: LMP91200
Other Parts Discussed in Thread: MSP430F5529, MSP430F5528

Hi team,

In the LMP91200 user guide as below, which TI MCU EVM you recommend to use with?

Thank you!

The SPI bus is accessible from GPSI16 connector. Connect the external microcontroller to GPSI16 as the pin out below. The supply voltage of the SPI signal generated by the microcontroller needs to be equal to the supply voltage applied at VDD-EXT pin.

over 5 years ago

0 Josh Wyatt over 5 years ago

TI__Guru* 91086 points

Dear Zoe -
It looks like the MSP430 examples provided are for the MSP430F5528. The MSP430F5529 is the superset of that device family and there is a LaunchPad for it ==> www.ti.com/.../msp-exp430f5529lp

code examples I found are here ==> www.ti.com/.../snac044

you should be able to easily use that hardware to interface with the LMP91200.

0 Ren Schackmann over 5 years ago

TI__Mastermind 35895 points

Hi Zoe,

I'm not seeing any currently released LMP91200 EVMs. Do you have hardware that was obsoleted? What is the part number?

Thanks,
Ren

0 Josh Wyatt over 5 years ago in reply to Ren Schackmann

TI__Guru* 91086 points

Zoe -
Did you resolve your issue or by chance did you need more time to answer Ren's questions?

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LMP91200: Stand alone with external MCU