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https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/675534/msp432p401r-cc2650moda-relay
器件型号：MSP432P401R
你好！
我正在使用 msp432p401r 打开/关闭家用电器。 我只想问哪个继电器更适合微控制器、3V 或5V？
谢谢、
Janna Razali
