STM32 MCUs Products

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CubeMx, STM32F103VC, USB-VCP

Posted on December 06, 2016 at 18:24With the code generated with CubeMX, the USB virtual com port connection on the STM32F103VC processor is very problematic on Windows. Exclamation marks are very common in the device manager. With the method I lear...

zekeriya by Associate II
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STM32Cube doesnt allow HARD_INPUT for SPI slave

Posted on February 01, 2017 at 22:47Setting up SPI1 as a slave using STM32CubeMx 4.19.0On the pinout tab of STM32Cube, I can configure SPI1 as Full-Duplex Slave and choose HardwareNSS_Input But on the configuration tab , selecting SPI1 configuration...

SNMP V3 on STM32f429

Posted on February 01, 2017 at 19:18Hey guysI used this topic:https://community.st.com/0D50X00009XkhwuSAB  and related folders in github and now uclinux is running on my DISCO board.I need to install SNMP-V3 on uc linux. what is the next step and ho...

STEVAL-ISV003V1

Posted on December 30, 2016 at 21:50hey all, i'm currently working on the design of a micro inverter 'STEVAL-ISV003V1' i would like to know more about types of products used in this micro inverter especially the description of capacitors and resisto...

Resolved! How to change VOS bits in 32L0xx

Posted on January 25, 2017 at 08:19Hi,According to reference manual RM0377 (page 138 6.1.5 Dynamic voltage scaling configuration)  programming voltage regulator is very easy. Unfortunately I'm not able to do this on two Nucleo demo boards with STM32...

stm32f2xx DMA re-enabling issue

Posted on February 01, 2017 at 12:25Hi,I'm struggling with the DMA stream reenabling. I'm using 6 DMA streams to transfer known amount of data from memory to periph. Streams are triggerd with two PWM timers in the master-slave mode (update and CC tr...

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ace0 by Associate II
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Using TIM3_CH1 to generate a delayed one-shot pulse

Posted on July 30, 2013 at 07:48Hi guys, it's been a few years since I've worked with the timers on these micro's and I've been rediscovering how much of a pain they can be.Please refresh my memory so I at least know whether i'm wasting my time or n...

darcy23 by Associate II
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Resolved! CubeMX 4.19.0 Problem report.

Posted on January 29, 2017 at 17:22The attached project is made up of CubeMX 4.18.0.If you open the project after opening the project at CubeMX 4.19.0 and then creating source again, an error occurs.

stm32f103 IAP App via gprs

Posted on July 10, 2015 at 11:34I am planning to program stm32f103 micro controller over the air. I have a sim808 module connected for network connections. Any new firmware changes needs to be pushed to the microcontroller via sim808. Can this be ac...

gopalan by Associate
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