STM32 MCUs Products

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Forum Posts

Issue in readings of internal Temperature Sensor

Posted on February 23, 2018 at 14:03Hi Guys,am using STM32f429, trying to read internal temperature sensor which is configured to ADC1  ADC_CHANNEL_18,am able to read temperature readings,but  my device is giving 70 deg/C .am not able to find why th...

Evaluation board STM32L073VZ - DFU Update

Posted on February 16, 2018 at 07:25Hello, i am working with the STM32L073x on the evaluation board STM32L073VZ and the Nucleo-L073RZ and I want to figure out the functionality of the USB DFU Update via internal bootloader. As descibed in several ap...

klaus23 by Associate
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Pin consumption

Posted on February 26, 2018 at 14:39Hi all,I have a STM32L073 on a custom application. I'm having some strange behavior with open pins. Particularly, PH1 and PC3 are floating, nothing is connected to them. When both are set as Digital In the current...

Resolved! Nucleo64 Power Measurement

Posted on February 26, 2018 at 17:34I'm measuring the current on JP6 (IDD) and I see 4mA at the lowest when running the Power_Management sample or even holding the MCU in reset. I am powering the board via the USB connector. Is this incorrect?I've t...

Konami by Senior II
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FatFs f_open() fails after upgrading to STM32F4 FW pkg 1.17

Posted on November 03, 2017 at 19:53 I have two versions of my project exported from the CubeMX, one for the MDK-ARM and the other for the gcc-based Eclipse IDE (AC6). Both projects built with STM32F4 firmware package 1.1. After upgrading the fir...

Zaher by Senior II
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STM32F072C8T6 USB-C : X-CUBE-USB-PD

Posted on February 26, 2018 at 17:37HelloI would like to use an STM32F072C8 instead of STM32F072RB with ST example : MB1303ConsumerRTOS.To ease the task, I would like to know, if it was possible to have the Cube configuration of the design. The STM3...