AnsweredAssumed Answered

STM32F0 SRAM DOUBT

Question asked by oliveira.miguel on Oct 26, 2017
Latest reply on Nov 10, 2017 by Uwe Bonnes

I'm using STM32F0 Discovery and need to store values in SRAM when MCU is powered off.
I already removed SB1 shunt. Then VBAT is not powered from VDD but pin3 of P1 (VBAT pin supplied with 3V).

 

 

When I turn off my STM23f0 device and turn on again the values are not stored.

 

It is possible to do this in this device?

If it is possible, someone can help me?

 

Thanks!

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