1 6 1234 ...
1 10 55

: Bluepill

  1. #1

    14.06.2018
    -
    1,927

    Bluepill

    1 25 .

    .

    :

    A8
    8 A12
    A12


    boot1 6
    12, 8

    , . (=

    , .
    .



  2. #2

    14.06.2018
    -
    1,927
    , . 1.6 , 16 . , .. .

    , () . , , , . . . . - 8 , 36 , - - . 16 . 16 . ETPS- - . , , . .
    ozforester; 24.05.2025 12:38.
    .

  3. #3

    12.09.2006
    , , KN34PC
    2,211
    LZ2WSG
    ozforester
    - 8 , 36 , - - .
    : HSI 8 MHz / 2 * 16 = 64 MHz

    STM32CubeMX, , , . : , CMSIS, SPL, HAL, LL .

        . 

:	cube.jpg 
:	38 
:	96.6  
ID:	414461

    veso74; 24.05.2025 13:03.

  4. #4

    14.06.2018
    -
    1,927
        . 

:	Screenshot_2025-05-24_13-07-20.png 
:	19 
:	38.3  
ID:	414462

    . - high , . , LSE32 , , . , . "".
    .

  5. #5

    12.09.2006
    , , KN34PC
    2,211
    LZ2WSG
    , ... :P
    :
      RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
      RCC_OscInitStruct.HSIState = RCC_HSI_ON;
      RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
      RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
      RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI_DIV2;
      RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL16;
    ---
    F103 . :
        . 

:	Untitled-1.jpg 
:	21 
:	78.2  
ID:	414463  
    veso74; 24.05.2025 13:44.

  6. #6

    14.06.2018
    -
    1,927
    , , - connectivity. , -. , . (= f030f4p6 - , A10, . 32- , . , , . , , , (genuine). .

    - , 10.
    :
    oleg@tower ~ $ grep -R CFGR_PLLMULL9 stm32/STM32Cube_FW_F1_V1.7.0/ |wc -l
    42
    oleg@tower ~ $ grep -R CFGR_PLLMULL10 stm32/STM32Cube_FW_F1_V1.7.0/ |wc -l
    36
    ozforester; 24.05.2025 13:56.
    .

  7. #7

    12.09.2006
    , , KN34PC
    2,211
    LZ2WSG
    : .

    (" " ).
    FW_F1_V1.7.0 - 2019-. Repository STM32Cube _FW_F1_V1.8.6.
    veso74; 24.05.2025 14:04.

  8. #8

    14.06.2018
    -
    1,927
    . (grep -R) , , ( | "pipe"), ( -l , -c ..) . 42-36 9. .
    ozforester; 24.05.2025 14:08.
    .

  9. #9

    12.09.2006
    , , KN34PC
    2,211
    LZ2WSG
    STM32 , .
    STM32F103 HSI 8 MHz / 2 -> PLL * 16 = 64 MHz. .
    Windows STM32CubeIDE.
        . 

:	mco.jpg 
:	94 
:	66.9  
ID:	414465       . 

:	DSC04962_.jpg 
:	95 
:	109.7  
ID:	414464  
    veso74; 24.05.2025 14:29.


  10. #10

    21.12.2005
    1,728
    2
    , . " " , , 32 . , .

,

: 1 (: 0 , : 1)

  1. -4353
    Tetika
    : 44
    : 23.02.2018, 15:16
  2. Vas1977
    : 4
    : 27.09.2015, 15:28
  3. hermas
    : 4
    : 04.05.2011, 18:54
  4. ivan219
    : 52
    : 12.04.2010, 12:45
  5. Li-ion
    ruslan_markiv1
    : 17
    : 20.11.2009, 13:04

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