MSP430FR2100: MSP430FR2100

Parvin Sherakar

Part Number: MSP430FR2100

Hi,

Can I use MSP430FR2100 in SPI Daisy chain mode? i will need t use 5 x MSP430FR2100 in daisy chain with SPI slave configuration.

Is this possible?

Thanks

PArvin

over 2 years ago

0 Xiaodong LI over 2 years ago

TI__Mastermind 20025 points

Hi PArvin,

From hardware point of view, MSP430FR2100 doesn't support daisy chain feature. But I can see some user implement using software. So, I think it is possible. but we don't have existing reference and you need considering design this solution. the previous thread is the reference:

https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp-low-power-microcontrollers---internal/f/msp-low-power-microcontrollers---internal-forum/1007627/msp430fr2153-daisy-chain-programming-concept-check?tisearch=e2e-sitesearch&keymatch=Daisy%252520chain%252520msp#

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MSP430FR2100: MSP430FR2100