如题所说,STM32F030F4P6的IO翻转速率最高能到多少。STM32F030最高频率是48Mhz。但是看到配置IO管脚翻转速率时,在stm32f0xx_gpio.h中有
#define GPIO_Speed_10MHz GPIO_Speed_Level_1 /@@*!< Fast Speed:10MHz */