Short and Efficient: How to Communicate with Multiple Slave Serial Ports Using a Single Microcontroller Serial Port?
Original article authorized by the public account: 24c01 Hardware Electronics Sometimes, when a circuit needs to implement a master-slave configuration, the commonly used communication protocols are usually SPI, I2C, or RS485 bus forms. Among these, I2C is particularly simple and convenient for on-board communication, requiring only two wires to establish a bus. However, sometimes due … Read more