MSP430G2332 setting of clk at <8MHZ when Vcc goes below 3.3V

Joy Tan

Other Parts Discussed in Thread: MSP430G2332

Dear Support,

I am using MSP430G2332, at time my VCC will go below 3V.

May I check how can I set my internal clock MCU frequency <8MHz at attached diagram graph in grey, when my VCC is at 2.5V?

Thanks,

0 Joy Tan over 14 years ago

Expert 1175 points

Dear team,

May I know is there anyone who know how to set the clocking when Vcc is at 2.5V?

Thanks,Joy

0 Daniel K. over 14 years ago in reply to Joy Tan

Hi,

What system frequency do you want/need?

If 6MHz is enough for you, you're safe/stable at any voltage from 1,8 - 3,6V.

But @2,5V you can still go up to 10MHz.

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