ch32v003串口通信

CH32V003系列芯片具有多种通讯接口，包括USART、I2C和SPI接口[2]。其中，USART是一种串行通信接口，用于在设备之间进行双向通信。通过USART接口，可以实现串口通信，传输数据时可以同时发送和接收数据。所以CH32V003系列芯片可以通过USART接口进行串口通信。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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