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Title: MSP430-P149 REV_C circuit diagram
Post by: russells on January 28, 2021, 03:22:09 AM

Hello,

I bought a MSP430-P149 board a few years ago. I got it out again recently for a new project, and went looking for the circuit diagram. But the one here -- https://www.olimex.com/Products/MSP430/Proto/_resources/MSP430-Pxxx-sch.pdf -- is for REV_D, and mine is a REV_C. The main differences I can see are that REV_C has no UEXT, and it has a rectifier on the power input so it can take AC power.

Is the circuit for the MSP430-P149 REV_C still available?

Russell

Title: Re: MSP430-P149 REV_C circuit diagram
Post by: LubOlimex on January 28, 2021, 12:08:20 PM

This should be the schematic to the previous revision:

https://www.olimex.com/Products/MSP430/Proto/_resources/msp430-Pxxx_C.pdf

Let me know if you find discrepancies will look further.

Title: Re: MSP430-P149 REV_C circuit diagram
Post by: russells on January 30, 2021, 05:01:08 AM

That looks correct. Thank you.

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Microcontrollers => MSP430 => Topic started by: russells on January 28, 2021, 03:22:09 AM