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SysTick
- This example shows how to configure the SysTick to generate a time base equal to 1 ms. The system clock is set to 72 MHz, the SysTick is clocked by the AHB clock (HCLK).
IO_toggle
- This example describes how to toggle the GPIO pins connected on AHB bus.
SYS_tick
- This example shows how to configure the SysTick to generate a time base equal to 1 ms. The system clock is set to 168 MHz, the SysTick is clocked by the AHB clock (HCLK).
SysTick
- STM32官方例程，滴答时钟，可利用系统内的滴答进行延时，更加准确-This example shows how to configure the SysTick to generate a time base equal to 1 ms. The system clock is set to 24 MHz on Value line devices and to 72 MHz on other devices, the SysTick is clocked by the AHB cl
STM32_clocktree
- 详细的讲解了STM32单片机的时钟结构，内核时钟，外设时钟如AHB、APB1、APB2、gpio等，能帮助开发者更好的配置单片机的时钟。-Detailed explanation of the the STM32 MCU clock structure, core clock, peripheral clock, such as AHB, APB1, APB2, GPIO, etc., can help developers better configure the MCU clock.....
apb_gpio
- 国产带MCU FPGA AHB总线 工程-Domestic works with MCU FPGA AHB bus
M3_207_clockset
- stm32f207 系统时钟配置,使用外部25M晶振，产生AHB，APB1，APB2-stm32f207 system clock set
ADC3andDMAhighspeed(2.4Msps)
- 硬件平台：STM32F429I-DISCORVERY 软件平台：KEIL MDK5.10 在STM32F429I-DISCO board中，由于串口2被L3GD20和液晶数据线占用，所以串口1很方便，而且还留了2个孔外接。 * 说 明 : 实现printf和scanf函数重定向到串口1，即支持printf信息到USART1 * 实现重定向，只需要添加2个函数: * int fputc(int ch, FILE *f) * int fgetc(FI