STM32 MCUs Products

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FatFs F4 SDIO broken on latest CubeMX

Posted on May 30, 2017 at 01:36The latest version of CubeMX (4.21) with F4 Libs (v1.16) using the SDIO controller seems to have broken FatFS support.  ff.c needs a file that declares the character sets being used because it contains a couple of util...

ST-LINK Utility for startup hardware tests of prototypes

Posted on January 26, 2018 at 08:42Want to use STM32 ST-LINK Utility for first hardware tests of prototypes with STM32F071 MCUs. E.g. switch LED on/off, set port pins, set dac values, read temp sensor of MCU and...and...As we want to use ST-LINK Uti...

JuM by Senior
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CubeMX became a cloud application

Posted on January 24, 2018 at 06:21So, the 4.24 version won't generate anything if it does not have an internet connection. Even if there is firmware in repository...Now I'm loving the earlier version with a passion! 

STM32F4XX SPI3 Data register is always 0xff and TXE is 1

Posted on January 22, 2018 at 19:55I am trying to interface SPI3 of STM32F4with external SPI F-RAm memory chip. But after writing dummy data(0x00) in data register, data register is set to 0xff and it doest not change and my TXE bit is always set. H...

Reema O by Associate II
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STM32L162

Posted on January 24, 2018 at 20:29Hi,What is a start point for using STM32L162?