stm32F4固件库_stm32f4固件库,stm32f4固件库下载资源-CSDN文库

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stm32

STM32F4

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STM32F4固件库是STMicroelectronics（意法半导体）为STM32F4系列微控制器提供的软件开发框架，旨在简化基于ARM Cortex-M4内核的STM32F4芯片的应用程序开发。该固件库包含了丰富的驱动程序和中间件，允许开发者充分利用STM32F4的硬件特性，如浮点运算单元（FPU）、数字信号处理（DSP）功能、高级定时器和多种通信接口等。固件库主要分为三个部分： 1. **标准外设库（Standard Peripheral Library, SPL）**：提供对STM32F4中各种外设的基本操作，如GPIO（通用输入输出）、TIM（定时器）、SPI（串行外围接口）、USART（通用同步/异步收发传输器）等。这些驱动程序使开发者能够轻松控制微控制器的各个功能模块。 2. **HAL（Hardware Abstraction Layer, 硬件抽象层）**：为了提高代码的可移植性，ST推出了HAL库。它提供了一套与具体硬件无关的API（应用程序编程接口），将底层硬件细节隐藏起来，使得开发者可以专注于应用逻辑，而无需过多关注底层硬件实现。 3. **LL（Low-Layer, 低层）库**：作为HAL的补充，LL库提供了更接近硬件的驱动，性能更高，但需要对硬件有更深入的理解。对于对性能有极致追求的开发者，可以选择使用LL库进行微调。 STM32F4xx_DSP_StdPeriph_Lib_V1.1.0版本虽然较旧，但它包含了基本的DSP功能，适用于进行浮点计算和信号处理的项目。不过需要注意的是，这个版本不包含对STM32F429型号的支持。如果你的项目需要用到F429的特定特性，可能需要寻找更新的库版本或者单独下载相应的驱动。在使用STM32F4固件库进行开发时，开发者需要遵循一定的步骤： 1. **初始化设置**：在项目启动阶段，通常需要初始化系统时钟、GPIO、中断和其他必要的外设。 2. **编写应用代码**：利用固件库提供的函数，编写控制微控制器执行特定任务的代码。 3. **错误处理**：固件库通常会提供错误代码，以便在程序运行过程中检测和处理异常情况。 4. **编译和调试**：使用IDE（如Keil uVision或IAR Embedded Workbench）编译代码，并通过调试器进行调试。 5. **优化和测试**：根据项目需求，优化代码性能，确保所有功能正常运行。 STM32F4固件库不仅提供了基本的外设驱动，还包含一些实用的中间件，如 FatFS（文件系统）、FreeRTOS（实时操作系统）、LwIP（轻量级TCP/IP协议栈）等，方便开发者构建复杂的嵌入式系统。通过熟练掌握这个库，开发者可以更高效地开发STM32F4系列MCU的项目。

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收起资源包目录

stm32F4固件库（2425个子文件）

libarm_cortexM4l_math.a 2.73MB

libarm_cortexM4lf_math.a 2.68MB

libarm_cortexM4l_math.a 2.63MB

libarm_cortexM4lf_math.a 2.58MB

cstart_thumb2.asm 4KB

Project.uvgui_monkeyzx.bak 72KB

Project_uvproj.bak 57KB

Project_uvopt.bak 34KB

logo.bmp 7KB

arm_linear_interp_data.c 4.1MB

audio_sample.c 3.67MB

arm_dct4_init_f32.c 785KB

arm_dct4_init_q31.c 416KB

arm_rfft_init_f32.c 361KB

arm_common_tables.c 289KB

arm_dct4_init_q15.c 271KB

arm_rfft_init_q31.c 206KB

arm_rfft_init_q15.c 136KB

stm32f4xx_tim.c 122KB

stm32f4xx_rtc.c 100KB

stm324x7i_eval_sdio_sd.c 91KB

stm324xg_eval_sdio_sd.c 91KB

stm32f4xx_rcc.c 76KB

stm32f4xx_adc.c 67KB

stm32f4xx_can.c 59KB

stm324xg_eval_ioe.c 58KB

stm324x7i_eval_ioe.c 58KB

stm32f4xx_usart.c 57KB

stm32f4xx_cryp_aes.c 56KB

arm_cfft_radix4_q15.c 56KB

stm324x7i_eval_audio_codec.c 53KB

stm32f4xx_i2c.c 53KB

stm324xg_eval_audio_codec.c 53KB

stm32f4xx_dma.c 52KB

stm32f4xx_spi.c 51KB

fonts.c 46KB

stm324x7i_eval_lcd.c 44KB

stm324xg_eval_lcd.c 44KB

arm_conv_partial_fast_q15.c 43KB

stm32f4xx_flash.c 42KB

arm_fft_bin_data.c 41KB

stm32f4xx_fsmc.c 41KB

arm_conv_fast_q15.c 39KB

stm32f4xx_sdio.c 38KB

arm_correlate_fast_q15.c 37KB

arm_cfft_radix4_f32.c 36KB

stm32f4xx_cryp.c 35KB

dcmi_ov2640.c 33KB

system_stm32f4xx.c 28KB

stm324x7i_eval_i2c_ee.c 28KB

stm324xg_eval_i2c_ee.c 28KB

stm32f4xx_dac.c 26KB

stm32f4xx_hash.c 26KB

arm_cfft_radix4_q31.c 26KB

stm324x7i_eval.c 26KB

stm324xg_eval.c 26KB

stm32f4xx_pwr.c 26KB

arm_conv_partial_q15.c 24KB

arm_correlate_q7.c 24KB

arm_conv_partial_q7.c 23KB

arm_correlate_f32.c 23KB

system_stm32f4xx.c 23KB

arm_correlate_q15.c 22KB

main.c 22KB

arm_mat_inverse_f32.c 22KB

arm_graphic_equalizer_example_q31.c 22KB

arm_conv_q15.c 22KB

arm_sin_cos_f32.c 22KB

system_stm32f4xx.c 22KB

共 2425 条

============================================================= ================= Crypt Using HW Crypto ==================== ============================================================ --------------------------------------- Plain Data : --------------------------------------- [0x6B][0xC1][0xBE][0xE2][0x2E][0x40][0x9F][0x96][0xE9][0x3D][0x7E][0x11][0x73][0x93][0x17][0x2A] Block 0 [0xAE][0x2D][0x8A][0x57][0x1E][0x03][0xAC][0x9C][0x9E][0xB7][0x6F][0xAC][0x45][0xAF][0x8E][0x51] Block 1 [0x30][0xC8][0x1C][0x46][0xA3][0x5C][0xE4][0x11][0xE5][0xFB][0xC1][0x19][0x1A][0x0A][0x52][0xEF] Block 2 [0xF6][0x9F][0x24][0x45][0xDF][0x4F][0x9B][0x17][0xAD][0x2B][0x41][0x7B][0xE6][0x6C][0x37][0x10] Block 3 Press any key to continue... ======================================= Encrypted Data with AES 128 Mode ECB --------------------------------------- [0x3A][0xD7][0x7B][0xB4][0x0D][0x7A][0x36][0x60][0xA8][0x9E][0xCA][0xF3][0x24][0x66][0xEF][0x97] Block 0 [0xF5][0xD3][0xD5][0x85][0x03][0xB9][0x69][0x9D][0xE7][0x85][0x89][0x5A][0x96][0xFD][0xBA][0xAF] Block 1 [0x43][0xB1][0xCD][0x7F][0x59][0x8E][0xCE][0x23][0x88][0x1B][0x00][0xE3][0xED][0x03][0x06][0x88] Block 2 [0x7B][0x0C][0x78][0x5E][0x27][0xE8][0xAD][0x3F][0x82][0x23][0x20][0x71][0x04][0x72][0x5D][0xD4] Block 3 ======================================= Encrypted Data with AES 192 Mode ECB --------------------------------------- [0xBD][0x33][0x4F][0x1D][0x6E][0x45][0xF2][0x5F][0xF7][0x12][0xA2][0x14][0x57][0x1F][0xA5][0xCC] Block 0 [0x97][0x41][0x04][0x84][0x6D][0x0A][0xD3][0xAD][0x77][0x34][0xEC][0xB3][0xEC][0xEE][0x4E][0xEF] Block 1 [0xEF][0x7A][0xFD][0x22][0x70][0xE2][0xE6][0x0A][0xDC][0xE0][0xBA][0x2F][0xAC][0xE6][0x44][0x4E] Block 2 [0x9A][0x4B][0x41][0xBA][0x73][0x8D][0x6C][0x72][0xFB][0x16][0x69][0x16][0x03][0xC1][0x8E][0x0E] Block 3 ======================================= Encrypted Data with AES 256 Mode ECB --------------------------------------- [0xF3][0xEE][0xD1][0xBD][0xB5][0xD2][0xA0][0x3C][0x06][0x4B][0x5A][0x7E][0x3D][0xB1][0x81][0xF8] Block 0 [0x59][0x1C][0xCB][0x10][0xD4][0x10][0xED][0x26][0xDC][0x5B][0xA7][0x4A][0x31][0x36][0x28][0x70] Block 1 [0xB6][0xED][0x21][0xB9][0x9C][0xA6][0xF4][0xF9][0xF1][0x53][0xE7][0xB1][0xBE][0xAF][0xED][0x1D] Block 2 [0x23][0x30][0x4B][0x7A][0x39][0xF9][0xF3][0xFF][0x06][0x7D][0x8D][0x8F][0x9E][0x24][0xEC][0xC7] Block 3 Press any key to continue... ======================================= Decrypted Data with AES 128 Mode ECB --------------------------------------- [0x6B][0xC0][0xBC][0xE1][0x2A][0x45][0x99][0x91][0xE1][0x34][0x74][0x1A][0x7F][0x9E][0x19][0x25] Block 0 [0xD8][0x64][0x21][0xFB][0x9F][0x1A][0x1E][0xDA][0x50][0x5E][0xE1][0x37][0x57][0x46][0x97][0x2C] Block 1 [0x60][0x4E][0xD7][0xDD][0xF3][0x2E][0xFD][0xFF][0x70][0x20][0xD0][0x23][0x8B][0x7C][0x2A][0x5D] Block 2 [0x85][0x21][0xF2][0xFD][0x3C][0x8E][0xEF][0x2C][0xDC][0x3D][0xA7][0xE5][0xC4][0x4E][0xA2][0x06] Block 3 ======================================= Decrypted Data with AES 192 Mode ECB --------------------------------------- [0x4F][0x29][0xDF][0x6B][0x08][0x18][0x89][0xD1][0xD5][0x32][0x39][0x5C][0xF9][0x68][0x6D][0x3C] Block 0 [0xDA][0x32][0x3A][0x59][0x4B][0x66][0x84][0x2B][0x0C][0x2C][0x7D][0x54][0x26][0xBA][0xDB][0x43] Block 1 [0x63][0xCC][0x39][0x59][0x12][0x82][0xF5][0x61][0xBB][0xC5][0xEC][0x77][0xD8][0x39][0x56][0xAE] Block 2 [0xD5][0x70][0xFD][0x6D][0x5B][0x9E][0x8E][0x40][0xAE][0x2D][0xBB][0xF2][0x14][0xC3][0x80][0x7E] Block 3 ======================================= Decrypted Data with AES 256 Mode ECB --------------------------------------- [0xBB][0xC4][0x2D][0x8F][0x95][0x09][0xDB][0x39][0x1F][0xD8][0xB6][0x44][0x81][0xE6][0x1E][0xED] Block 0 [0x6D][0x7F][0xD8][0x8D][0x64][0x96][0x07][0x14][0xB8][0x12][0xDD][0xB8][0x16][0x75][0xF2][0x20] Block 1 [0x6E][0xF9][0xB4][0x81][0x8E][0x70][0x61][0x4D][0x76][0x0C][0x03][0xE6][0xE1][0xB7][0xE1][0xED] Block 2 [0x81][0x4B][0xC2][0x11][0xD7][0x9C][0x47][0xDF][0xE3][0xDC][0x76][0x15][0xBD][0x2D][0xEB][0x86] Block 3 Press any key to continue... ======================================= Encrypted Data with AES 128 Mode CBC --------------------------------------- [0x76][0x49][0xAB][0xAC][0x81][0x19][0xB2][0x46][0xCE][0xE9][0x8E][0x9B][0x12][0xE9][0x19][0x7D] Block 0 [0x50][0x86][0xCB][0x9B][0x50][0x72][0x19][0xEE][0x95][0xDB][0x11][0x3A][0x91][0x76][0x78][0xB2] Block 1 [0x73][0xBE][0xD6][0xB8][0xE3][0xC1][0x74][0x3B][0x71][0x16][0xE6][0x9E][0x22][0x22][0x95][0x16] Block 2 [0x3F][0xF1][0xCA][0xA1][0x68][0x1F][0xAC][0x09][0x12][0x0E][0xCA][0x30][0x75][0x86][0xE1][0xA7] Block 3 ======================================= Encrypted Data with AES 192 Mode CBC --------------------------------------- [0x4F][0x02][0x1D][0xB2][0x43][0xBC][0x63][0x3D][0x71][0x78][0x18][0x3A][0x9F][0xA0][0x71][0xE8] Block 0 [0xB4][0xD9][0xAD][0xA9][0xAD][0x7D][0xED][0xF4][0xE5][0xE7][0x38][0x76][0x3F][0x69][0x14][0x5A] Block 1 [0x57][0x1B][0x24][0x20][0x12][0xFB][0x7A][0xE0][0x7F][0xA9][0xBA][0xAC][0x3D][0xF1][0x02][0xE0] Block 2 [0x08][0xB0][0xE2][0x79][0x88][0x59][0x88][0x81][0xD9][0x20][0xA9][0xE6][0x4F][0x56][0x15][0xCD] Block 3 ======================================= Encrypted Data with AES 256 Mode CBC --------------------------------------- [0xF5][0x8C][0x4C][0x04][0xD6][0xE5][0xF1][0xBA][0x77][0x9E][0xAB][0xFB][0x5F][0x7B][0xFB][0xD6] Block 0 [0x9C][0xFC][0x4E][0x96][0x7E][0xDB][0x80][0x8D][0x67][0x9F][0x77][0x7B][0xC6][0x70][0x2C][0x7D] Block 1 [0x39][0xF2][0x33][0x69][0xA9][0xD9][0xBA][0xCF][0xA5][0x30][0xE2][0x63][0x04][0x23][0x14][0x61] Block 2 [0xB2][0xEB][0x05][0xE2][0xC3][0x9B][0xE9][0xFC][0xDA][0x6C][0x19][0x07][0x8C][0x6A][0x9D][0x1B] Block 3 Press any key to continue... ======================================= Decrypted Data with AES 128 Mode CBC --------------------------------------- [0x6B][0xC1][0xBE][0xE2][0x2E][0x40][0x9F][0x96][0xE9][0x3D][0x7E][0x11][0x73][0x93][0x17][0x2A] Block 0 [0xAE][0x2D][0x8A][0x57][0x1E][0x03][0xAC][0x9C][0x9E][0xB7][0x6F][0xAC][0x45][0xAF][0x8E][0x51] Block 1 [0x30][0xC8][0x1C][0x46][0xA3][0x5C][0xE4][0x11][0xE5][0xFB][0xC1][0x19][0x1A][0x0A][0x52][0xEF] Block 2 [0xF6][0x9F][0x24][0x45][0xDF][0x4F][0x9B][0x17][0xAD][0x2B][0x41][0x7B][0xE6][0x6C][0x37][0x10] Block 3 ======================================= Decrypted Data with AES 192 Mode CBC --------------------------------------- [0x4F][0x28][0xDD][0x68][0x0C][0x1D][0x8F][0xD6][0xDD][0x3B][0x33][0x57][0xF5][0x65][0x63][0x33] Block 0 [0xAC][0x7B][0x91][0xF5][0xCA][0x7F][0x36][0x6D][0xC2][0xC5][0xF3][0xCF][0x34][0x53][0xC2][0x3E] Block 1 [0x33][0x4A][0xF2][0xC2][0x42][0xF0][0xEC][0x8F][0x2E][0x1E][0xFD][0x4D][0x49][0x4F][0x2E][0x1C] Block 2 [0xA6][0xCE][0x2B][0xD5][0xB8][0x5F][0xFA][0x7B][0xDF][0x3B][0x5D][0x6C][0x36][0xE1][0x15][0x68] Block 3 ======================================= Decrypted Data with AES 256 Mode CBC --------------------------------------- [0xBB][0xC5][0x2F][0x8C][0x91][0x0C][0xDD][0x3E][0x17][0xD1][0xBC][0x4F][0x8D][0xEB][0x10][0xE2] Block 0 [0x1B][0x36][0x73][0x21][0xE5][0x8F][0xB5][0x52][0x76][0xFB][0x53][0x23][0x04][0x9C][0xEB][0x5D] Block 1 [0x3E][0x7F][0x7F][0x1A][0xDE][0x02][0x78][0xA3][0xE3][0xD7][0x12][0xDC][0x70][0xC1][0x99][0x5F] Block 2 [0xF2][0xF5][0x14][0xA9][0x34][0x5D][0x33][0xE4][0x92][0xCA][0x90][0x8B][0x9F][0x0F][0x7E][0x90] Block 3 Press any key to continue... ======================================= Encrypted Data with AES 128 Mode CTR --------------------------------------- [0x3B][0x3F][0xD9][0x2E][0xB7][0x2D][0xAD][0x20][0x33][0x34][0x49][0xF8][0xE8][0x3C][0xFB][0x4A] Block 0 [0x01][0x0C][0x04][0x19][0x99][0xE0][0x3F][0x36][0x44][0x86][0x24][0x48][0x3E][0x58][0x2D][0x0E] Block 1 [0xA6][0x22][0x93][0xCF][0xA6][0xDF][0x74][0x53][0x5C][0x35][0x41][0x81][0x16][0x87][0x74][0xDF] Block 2 [0x2

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