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When the STM32F030C8 external io port interrupt level is kept at 1.2V, the interrupt is always triggered and cannot come out.
STM32
March 17, 2021
by Matthew
2433
0
Reply
What is the reason why STM32 downloads HEX files to flash and cannot run but online J-Link debugging?
STM32
February 2, 2021
by Maurice
1575
0
Reply
STM32SPI1 debugging runs at full speed without any waveform.
STM32
February 1, 2021
by Daley
1516
0
Reply
STOP mode serial communication has a high bit error rate.
STM32
January 29, 2021
by Irena
1466
0
Reply
The shutdown current of STM32F407VG is abnormal.
STM32F407VGT6
January 26, 2021
by Henrique
1494
0
Reply
How to configure the STM32F030SPI port?
STM32
January 14, 2021
by Chandler
1467
0
Reply
The AD collection voltage value of STM32F103VET6 is not accurate, how to solve it?
STM32
January 8, 2021
by Elsa
1422
0
Reply
When debugging with Jlink, STM32 runs normally. Unplugging Jlink cannot start normally.
STM32
January 8, 2021
by Arielle
1393
0
Reply
STM32F030 has low power consumption and high current in stop mode.
STM32
January 5, 2021
by Caius
1709
0
Reply
Can FSMC be used as external storage?
STM32
January 4, 2021
by Mercy
1549
0
Reply
The project created with STM32CubeMX crashed shortly after opening it.
STM32
December 28, 2020
by Gabriel
1498
0
Reply
How does STM32F1CUBE use partial remapping?
STM32
December 24, 2020
by Diane
1206
0
Reply
STM32 beginners.
STM32
December 22, 2020
by Nena
1484
0
Reply
The stm32F449 test code compilation cycle is too long.
STM32F4
December 21, 2020
by Jina
1600
0
Reply
STM32F103 cannot wake up when it enters STOP mode during interrupt.
STM32
December 21, 2020
by Gwyneth
1720
0
Reply
The DAC channel of stm32 cannot be output.
STM32
December 17, 2020
by Lola
1508
0
Reply
After the project based on stm32f103 is transplanted to stm32f051, the online hardware simulation stm32f051 program cannot run.
STM32
December 10, 2020
by Henrik
1672
0
Reply
When the STM32F103RFT6 PC3 is used as an input, the PC3 mode is set to pull-up input. When the MCU reads out, the results are all high.
STM32
December 10, 2020
by Margo
1442
0
Reply
When STM32F103C8T6 is doing three-resistance sampling, the interrupt enters two consecutive interrupts.
STM32
December 10, 2020
by Hakeem
1472
0
Reply
Ask STM32F103 and AT24Cxx use IIC communication problem.
STM32F103
December 3, 2020
by Beatriz
1522
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