STM32 MCUs Products

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STM32F072 PMBUS

Posted on January 21, 2017 at 14:10Hi,I have a STM32F072 in a board just like the Discovery F0.trying to get PMBUS upp and running with an external DCDC module.I can control it with waijung blockset in simulink sending i2c packets but now i need to ...

Resolved! STM32L452

Posted on January 24, 2017 at 13:20The Nucleo-64 UM1724 Rev.11 mentions STM32L452, but that's about all we know of this chip (one more ST presentation could be found on the net mentioning this model).As said UM is out for more than a year, is this g...

Resolved! STM32F437 clock problem.

Posted on February 03, 2017 at 19:44I have my clock setup for 168MHz and I see that with a scope at MD0. But a call to BSP_CPU_ClkFreq() indicates it is running at 550 MHz. This is the setup I have in bsp.c://  Configure for 8MHz XTAL => 168MHz SysC...

John Hite by Associate III
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Resolved! DFU DFUSE problem with STM32L4 (STM32L476VG)

Posted on October 22, 2016 at 21:50Hello,We are implementing a product based on STM32L476VG and need to use DFUTo test the procedure we used  STM32L476VG Discovery board. The following issue has been found:- Compiled a simple LED switching applicati...

Resolved! STM32F407G-DISC1 read SD Card problems

Posted on February 03, 2017 at 13:38We have a problem using STM32F407G-DISC1.We have a custom PCB that mates with the DISC1 board. The PCB has an SD Card slot wired to SPI1 on the DISC1. We have tried a number of DISC1 boards about 50% of them are a...

Resolved! STM32L051 and VREF out

Posted on February 03, 2017 at 11:23Hello,I selected the STM32L051C6T6 for a small project (package LQFP32)The datasheet states that this microcontroller has a VREFint out pin (PB1, additionnal functions).I just can't find out how to output the inte...

Resolved! STM32F413H-DISCO availability?

Posted on February 03, 2017 at 13:49Hi,There is an interesting board currently in 'Evaluation' phase: STM32F413H-DISCODo you know when this board will available for purchasing?Thanks,Bogdan

Resolved! STM32F103R6 REFERENCE

Posted on February 03, 2017 at 09:00Hai, My name is Akhil Francis. I am from India. I am very new to STM32 micro controllers. I am doing  a project of autoclave using STM32F103R6.  IDE is kiel.  I read datasheets, which is available in the STM32 web...

STM32 current consumption in reset state

Posted on February 02, 2017 at 11:23Hello,in the STM32 device datasheet I did not see any item about the current consumption in reset mode. In a naive approach I expected that this current to be negliable. Measuring however with a F411 I saw 450 uA ...