STM32 MCUs Products

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HAL_CAN_Start(&hcan) returns error 0x01

Dear all,   I'm using stm32f412ret6 MCU in my custom made board. The code used is as below. The HAL_CAN_Start function returns HAL_ERROR. when debugged the issue is timeout with in the HAL_CAN_Start function. I don't understand if I'm going wrong any...

Aarra.1 by Senior
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Category device type for FLASH

I am using an STM32G473MEY3 MCU. I am looking in the reference manual in the FLASH section, but I am not sure if this is a cateogry 2, cateogry 3, or category 4 device. I am thinking category 3. Any ideas?

tomm5771 by Associate III
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  • 2 replies
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STM32 G0B1KEU6: Using LSI as clock source

I am trying to use the LSI as the clock source on the STM32 G0B1KEU6. It doesn't work, and as soon as I select the LSI in the MUX on the clock tree, my code stops working. To ensure there are no other sources of error, I used the exact same code but ...

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Resolved! Looking for Compact, Low-Power Alternative to STM32F401CCU6

Hello everyone,I'm currently using the STM32F401CCU6 in my project, but it's proving to be oversized for my application, both in terms of physical package and power requirements. I'm hoping to switch to a smaller STM32 microcontroller that maintains ...

ward by Associate II
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  • 4 replies
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STM32F373 SDADC Output is always 32767

Hi all,I am trying to activate SDADC on my custom designed board to measure a couple of analog voltages. I am trying to measure 5-channels in injected continuous mode. Offset = 0, Gain = 1, Single-Ended Offset Mode. See the CUBE settings below :In th...

MehmetErol_0-1730370624595.png MehmetErol_1-1730371154301.png

FMC NOR Ready/Busy

Hello!This is the first time im using NOR Flash so bear with me :)Question #1I screwed up and forgot to add a pullup for the open drain ready/busy NOR output.So i've tried the ghetto approach of using the internal pullup of the STM32 as "busy wait" b...

XD by Associate III
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Data Flow Processing Capacity of STM32F429 Ethernet

Background: F429 works as a net node in the ethernet switch. Other nodes are cortex-A or CPU, so the controller with F429 has the poorest capacity for processing net data flow.Current Implementation: As the controller only exchanges data with a speci...

Polumfan by Associate II
  • 528 Views
  • 3 replies
  • 1 kudos