STM32 MCUs products

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STM32F207 with external SRAM and NAND

Posted on June 08, 2012 at 09:13Hello, I have a question about STM32F207 : Is it possible to connect an external SRAM + an external NAND flash on the same microcontroller through the FSMC controller ? What is the effect in this case in term of perfo...

SPI Flash

Posted on May 31, 2012 at 10:04Hello I am working on LCD project (Fractals) and i need large buffer for storing iteration values, so i can calculate fractal and when paint it. I need to store 8b number, total of 130560. so what would be around 1Mb. ...

linas2 by Associate II
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the throughput of the FSMC in STM32F4XX

Posted on May 14, 2012 at 12:55In my project we want use STM32F4xx, we wonder to know the throughput(max access speed) of the FSMC in STM32F4XX with the condition of the max working frequency(168MHz) of the CORE. #throughput-stm32f4xx-fsmc #rtfm

Which parts have FSMC?

Posted on April 26, 2012 at 16:25We have an application that requires an external memory controller, and I can't see any obvious way to identify all the STM32 parts that contain the FSMC.  It's just not an option on the parametric search.  Anybody k...

kk6gm by Associate II
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STM32F4 Nand and Nor Flash

Posted on April 17, 2012 at 18:17Hello,i am currently working on an extension board for my Stm23F4Discovery, with a NAND and a NOR Flash. I have already read AN2784 (Stm32F1 FSMC), but I don't know, whether I can use the NAND and NOR Chip at the sam...

FSMC interfacing SJA1000, SRAM, Compact Flash

Posted on February 14, 2012 at 10:05Hello, I would like to use the STM32F207 in order to interface up to 8 can channels by means of the SJA1000 can controller IC. In addition there is need for Compact Flash interface, plenty of external ram and flas...

External RAM with FSMC bus + internal crystal.

Posted on February 06, 2012 at 08:19Hi all, I have a problem with external RAM on FSMC bus (AHB3). If I use the external crystal the memory works well (12 Mhz + PLL to 96Mhz ), but if I use the internal crystal at 16Mhz + PLL to 96Mhz I stay blocked...

elharrar by Associate II
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