STM32 MCUs products

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Is TS_CAL2 missing on STM32F070?

Posted on January 26, 2016 at 11:47Hi everyone -In the datasheet for the STM32F070, the table that lists temperature sensor calibration registers (section 3.10.1, table 3) only gives the details of TS_CAL1 (the 30deg c calibration value).  The RM ap...

FLASHER-STM32 download no longer available.

Posted on June 19, 2016 at 07:18Hi,     I can't seem to find a way to download the free STM32 Flash loader demonstrator (UM0462). There is no download button on the product page. Does anyone know where I can get a copy of it.

setup for SPI on STM32Cube MX

Posted on June 16, 2016 at 18:42Hello! I don't know setup for SPI NSS software on STM32Cube mx. Anyone help me?I use stm32f4 discovery and stm32cube mx 4.15.1, SPI1 is master and SPI2 is slave... tks for help!!!

is BOOT pin needed for IAP of new firmware

Posted on June 17, 2016 at 08:04Hello,I am designing a board with a STM32F0308.STM32F0308 will be connected to a linux based SOC via UART connection. When a software update is required, I plan to send the new firmware for STM32F0308 via uart and the...

rtursen by Associate II
  • 2 replies
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potentiometer on the STM32F746G

Posted on June 16, 2016 at 16:45I was hoping to wire an external potentiometer to the ADC on the STM32F746G but even bypassing the input cap (C107) I still seem to get AC readings.  E.g. I bump the pot one way and I get a positive blip, I bump it th...

dennis by Associate II
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Too large PLLMUL (theoretical question)

Posted on June 18, 2016 at 11:41What would happen, if PLLMUL is set slightly too large? Let say, if maximum frequency of a MCU is 72 MHz, but PLLMUL is set such that the frequency would be 80 MHz?Thanks

matic by Associate III
  • 1 replies
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ADC current issue

Posted on June 16, 2016 at 00:25Hi all,I want to measure a 18650 cell voltage with the help of internal ADC of STM32F407VG Micro controller.  But the current rating of 18650 cell is in Amperes while my controller pin current rating is in mA. So my Q...

Problem with driver for st-link

Posted on June 18, 2016 at 00:57Hi, I am not able to download driver for st-link/v2 from page:  because there is no downlo...

petr2 by Associate II
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STM32 driver problem

Posted on June 03, 2016 at 05:46I have a quadcopter flight board that uses an STM32 processor. The Dfuse stm3280 zip is downloaded and then the driver from this is installed. You are then asked (by the boards designer) to replace this driver with a ...

pedro1 by Associate II
  • 13 replies
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