YTM32B1MC03芯片MCAL未配置的引脚是默认高阻态吗？

]]>https://forum.ytmicro.com/topic/1954/ytm32b1mc03芯片mcal未配置的引脚是默认高阻态吗RSS for NodeFri, 15 May 2026 12:49:23 GMTFri, 15 May 2026 07:13:18 GMT60