Can we use two stm32 controllers with single M95M02?

[Alps]

Hi Everyone!!

 

Please confirm if we can use single M95M02 memory with two stm32 microcontrollers?(wherein one stm32 will just write into the M95M02 memory while other stm32 controller will just read from it) If we make sure if first stm32 controller is accessing the memory then other will not use it.

Is it possible??

 

Regards

ALPNA TAXALI

[mƎALLEm]

Hello,

---

@Alps wrote:

Please confirm if we can use single M95M02 memory with two stm32 microcontrollers?(wherein one stm32 will just write into the M95M02 memory while other stm32 controller will just read from it)

---

Why do you need that configuration?

 

---

@Alps wrote:

If we make sure if first stm32 controller is accessing the memory then other will not use it.

 

How you will ensure that?

I think better to let one STM32 accessing exclusively that memory and let the second MCU communicates with it to request reading the data from the memory.