Questions

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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 351
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  STM32SPI1 debugging runs at full speed without any waveform. STM32

  February 1, 2021 by Daley 280
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  STOP mode serial communication has a high bit error rate. STM32

  January 29, 2021 by Irena 306
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  How to configure the STM32F030SPI port? STM32

  January 14, 2021 by Chandler 293
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  STM32F030 has low power consumption and high current in stop mode. STM32

  January 5, 2021 by Caius 399
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  Can FSMC be used as external storage? STM32

  January 4, 2021 by Mercy 306
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  How does STM32F1CUBE use partial remapping? STM32

  December 24, 2020 by Diane 288
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  STM32 beginners. STM32

  December 22, 2020 by Nena 297
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  The stm32F449 test code compilation cycle is too long. STM32F4

  December 21, 2020 by Jina 340
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  STM32F103 cannot wake up when it enters STOP mode during interrupt. STM32

  December 21, 2020 by Gwyneth 381
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  The DAC channel of stm32 cannot be output. STM32

  December 17, 2020 by Lola 302
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  After the project based on stm32f103 is transplanted to stm32f051, the online hardware simulation stm32f051 program cannot run. STM32

  December 10, 2020 by Henrik 312
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  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 306
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  When STM32F103C8T6 is doing three-resistance sampling, the interrupt enters two consecutive interrupts. STM32

  December 10, 2020 by Hakeem 311
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  STM32 does a dot matrix LCD program and the data area bursts, and I need to solve it. LCD

  December 3, 2020 by Franco 290
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  How does STM32F1CUBE use partial remapping? STM32

  December 2, 2020 by Bowen 314
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  stm32f4discovery audio acquisition and FFT calculation frequency is very large. STM32

  November 25, 2020 by Lennox 288
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  About the serial communication between STM32 and zigbee module. STM32

  November 25, 2020 by Miya 343
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  Stm32f427 replaces stm32f207 with 100 feet, and the serial port download jlink simulation encounters problems. Stm32f427

  November 24, 2020 by Kelli 329
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  The IO port of STM32F103 is connected to a 5V level. What if the IO port is used as a data port with both output and input? STM32F103

  November 19, 2020 by Arman 365