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Unable to Configure STM32H7B0VB for SDRAM

tlgw
Visitor

For my current Project, I decided to go with the STM32H7B0VBT6 from the STM32H7B0VB family. However the 1.4MB SRAM of the MCU was too little for me, so I've chosen to go with an external SDRAM (IS42S16400J-7TLI [64 MBit | 8 MB). Now I wanted to get the pinout for the SDRAM from the STM32 (I use STM32CubeIDE), however under FMC, I can't find the SDRAM section (See attached Screenshot). I find it odd, because the Product description and the Datasheets state, that this STM32 supports external SDRAM ("SDRAM/LPSDR SDRAM" see Datasheet: https://www.st.com/resource/en/datasheet/stm32h7b0vb.pdf or Product page: https://www.st.com/en/microcontrollers-microprocessors/stm32h7b0vb.html#st_circuit-diagram_sec-nav-tab )

So I wonder if there is something that I missed.

 

P.S.: This is my first post and I wasn't sure wether to put it in the STM32 MCU Category or CubeIDE Category. If I've chosen the wrong one, I'm happy to change it.

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