fix: lower down the ferquency for stability

This commit is contained in:
IOsetting 2023-03-29 00:50:54 +08:00
parent cc03e09ad7
commit 6ea6ee1918

View File

@ -25,7 +25,7 @@ static void APP_SPIConfig(void);
int main(void)
{
BSP_RCC_HSI_PLL48MConfig();
BSP_RCC_HSI_24MConfig();
BSP_USART_Config(115200);
printf("SPI Demo: Waveshare 1.54' E-Paper\r\nClock: %ld\r\n", SystemCoreClock);