STM32CubeMX (MCUs)

Ask questions on STM32CubeMX. Discuss code generation and configuration challenges, among other topics.

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STM32CubeMX 6.16.1 released

We are pleased to announce that the minor version 6.16.1 of STM32CubeMX is available. What is new in 6.16.1: This release addresses and resolves the issues outlined below: Users of STM32CubeMX version 6.13.0 and later may encounter a HardFault except...

Aimen1 by ST Employee
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STM32CubeMX 6.16.0 released

We are pleased to announce that STM32CubeMX 6.16.0 release is available. What is new in 6.16.0: Added support for new microcontrollers across the STM32WBA, STM32N6 and STM32H5 series and the STM32WL3x product line. The related new boards include the...

Aimen1 by ST Employee
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CubeMX Segger Embedded Studio/Crossworks Support

Posted on February 06, 2018 at 17:37Hello,Why CubeMX is not supporting Segger Embedded Studio and Crossworks ?Segger Embedded studio is completely free for non commercial use, and have very nice and responsive interface. and also very fast debugging...

Sasha A by Associate II
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Troubles with RCC in STM32CubeMX

Posted on September 20, 2017 at 00:46Hi!I found couple of troubles while programming STM32F030F4 with STM32CubeMX.1. I used simple code likewhile(1){    HAL_GPIO_TogglePin(GPIOA, GPIO_PIN_3);    HAL_Delay(1);}which must generate 500 Hz square wave o...

X-CUBE application in a project

Posted on January 28, 2018 at 08:22Hello,I am working on a project connecting a Nucleo-F767ZI with IBM Watson IoT. I found an expansion X-CUBE-WATSON I I read the example inside it using the Disco-F769NI. I read the code and tried to configure my Nu...

Duy Tran by Associate II
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CubeMX old versions

Posted on February 01, 2018 at 16:36Hello there,Is it possible to download older versions of CubeMX form somewhere? The new releases rarely work and there is no way for me to fallback if I didnt keep a copy. I would appreciate all help.#cube #cube-m...

User labels for peripherals

Posted on September 12, 2017 at 15:37I have had hands on the CubeMX user label feature for pin assignments and found it very usefull. It was possible to write application code like HAL_GPIO_TogglePin(my_label_GPIO_Port, my_label_GPIO_PIN), and when ...

STM32CubeMx size of generated code problem

Posted on December 21, 2017 at 14:44I am wroking on a project  using two microcontrollers a STM32F412 and a STM32L011 (8K flash, 2k RAM) .The STM32L011 is used as RTC to manage the power comsumption of the STM32F412. I used STM32CubeMx to generate t...

Unable to Read and Write to I2C EEPROM

Posted on February 23, 2017 at 21:43I am using atmega AT24C256 EEPROM and STM32F0 discovery module. I am struggling to read/Write to the memory. Here is the example I trying to use:-&sharpdefine I2C1_DEVICE_ADDRESS   0x50           /* A0 = A1 = A2 =...

anuj by Associate II
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CubeMX on MacOS using far too much RAM

Posted on May 29, 2017 at 22:20CubeMX V4.21.0 on MacOS 10.12.5.4.21.0 was available, so I downloaded it. Opened my current project, checked to see if my pet peeves had been fixed yet - nope. Went for lunch.Came back from lunch and Cube has 3.7GB of ...

BUG in STM32CubeMX STM32L4 OPAMP ADC PROBLEM

Posted on June 08, 2016 at 16:48Hi, setting the ADC1_IN8 or ADC_IN15 as OPAMP x Output Differential  or OPAMP x Output Single-ended in STM32CubeMx v 4.15 with NUCLEO-L476RG doesn't generate the correct GPIO setup. The OPAMP output pins are configur...